Chapter Summaries

Rupert explained that he came from a world where magic was only a story, and Dumbledore recognized that his unusual magical power came from another world. Dumbledore took Rupert and the others to his hidden office to use the Pensieve to watch the film Rupert had mentioned, leaving them ready to learn what his world’s story revealed.

• Rupert revealed that Voldemort had gone to his world and killed the Draco from this world, and the short Draco left happily to tell his mother that his revenge was complete.
• Rupert explained that he had been an actor in a world without magic before waking up on the Hogwarts Express with a wand, a Grimoire, and Galleons.
• Dumbledore appeared and observed that Rupert’s spiritual magic came from Mr. Lumbaton’s world and responded unusually well to him.
• Dumbledore asked Rupert about the film that described his magical world’s future and chose to view it through the Pensieve.
• Dumbledore led Rupert, Ron, Draco, and Neville through the mirror into his private office, where Rupert drank a floating pitcher of cold Pumpkin Juice.

Rupert used the Pensieve to show Dumbledore, Harry, and the others scenes from the film Harry Potter and the Philosopher's Stone, including Harry's life with the Dursleys and his first steps toward the wizarding world. The chapter ended as Hagrid arrived at the isolated cabin on Harry's birthday.

• Rupert placed his hand on the Pensieve and shared memories of the movie Harry Potter, prompting scenes from the film to appear.
• The viewers watched Dumbledore leave baby Harry with the Dursleys, and Rupert explained that actors Richard Harris and Michael Gambon had portrayed Dumbledore.
• The film showed Harry being mocked and mistreated by the Dursleys, while the viewers argued over whether they cared for him and were trying to shield him from magic.
• Dursley tried to stop Harry's Hogwarts letters from reaching him, then took the family to a cabin on a lonely island.
• As the viewers watched Harry spend his birthday alone in the cabin, Hagrid smashed through the door with a birthday cake.

The viewers watched Harry’s journey from Hagrid’s hut to Hogwarts, comparing the film’s events with their own world and discussing how the characters’ lives differed. The chapter ended with Dumbledore revealing that Basil’s parents had been killed by Death Eaters and that Greyback had once targeted him, prompting Draco to denounce this world’s Lucius Malfoy.

• Hagrid told Harry about the wizarding world, gave Dudley a pig’s tail after catching him stealing the cake, and took Harry to buy school supplies.
• At Gringotts, the viewers discussed Harry’s family fortune and wondered whether a wrapped item was the Philosopher’s Stone.
• Harry met Ollivander, received his wand, and later reached King’s Cross, where Hagrid had failed to tell him how to find Platform 9 3/4.
• Harry met Ron and Hermione on the train, while the viewers discussed their relationships and the differences between the film and their world.
• Dumbledore explained that Basil’s parents had been killed by Death Eaters and that Greyback, sent by Lucius Malfoy, had targeted Basil; Draco condemned that world’s Lucius.

The film showed the first-year events, prompting the audience to reconsider Snape’s questions, Dumbledore’s choices, and the troll incident. The chapter ended with Harry gazing at his parents in the Mirror of Erised.

• Dumbledore and the others noticed differences in the Sorting, Flitwick’s appearance, and Snape’s Potions lesson as Rupert explained the film’s changes and the meaning behind Snape’s questions.
• Rupert explained how Draco’s attempts to kill Dumbledore led to Ron being poisoned and Katie Bell being cursed, and described Dumbledore’s plan to protect Draco and defeat Voldemort.
• The film showed Harry, Ron, Hermione, and Neville entering the forbidden corridor, then Harry and Ron saving Hermione from a troll.
• Rupert clarified how the troll incident unfolded, while the audience questioned Hermione’s lie and Quirrell’s attack on Harry during Quidditch.
• Dumbledore said Quirrell had been asking for help, and Ron and Harry reacted uneasily before the film showed Harry looking into the Mirror of Erised.

As the livestream showed the first-year trio’s adventures, Harry, Ron, and the others reacted to the film’s changes and learned more about what happened with Norbert and the Forbidden Forest. Harry realized the shadow had learned Fluffy’s weakness from Hagrid, but Professor McGonagall told him Dumbledore had gone to London just as danger seemed near.

• Harry reassured Ron after the Mirror of Erised scene, then Ron was embarrassed when the film showed him unable to answer Hermione’s Potions questions.
• Hermione identified the Philosopher’s Stone, and Rupert explained that Draco had planned to steal Norbert before the students were caught and punished by Professor McGonagall.
• Harry stood his ground when Voldemort approached in the Forbidden Forest, while Draco fled; the livestream audience condemned Dumbledore for allowing the first-years to face that danger.
• Harry connected his aching scar, Hagrid’s flute, and Fluffy’s weakness, then learned from Hagrid that he had told a stranger how to get past the dog.
• Harry prepared to find Dumbledore, but Professor McGonagall told him Dumbledore had already left for London.

Harry and his friends reached the Philosopher’s Stone, while viewers discussed the trials, Quirrell’s defeat, and the Stone’s fate. The screening then began Harry Potter and the Chamber of Secrets, revealing Dobby’s attempt to keep Harry from returning to Hogwarts and Ron’s rescue by flying car.

• Harry, Hermione, and Ron passed the trials guarding the Philosopher’s Stone, and Ron was knocked unconscious during the chess game.
• Harry confronted Quirrell, protected the Stone, and caused Quirrell to turn to ashes as Voldemort escaped through him.
• Dumbledore visited Harry in the hospital wing and said the Philosopher’s Stone had been destroyed; he later revealed that Basil had it.
• Rupert explained that Hermione earned points for solving Snape’s potion riddle, and Draco and Neville noticed the screening had moved on to Chamber of Secrets.
• Ron explained that Dobby had intercepted Harry’s letters to keep him from returning to Hogwarts, and Draco learned that his father had given Tom Riddle’s Diary to Ginny.
• Ron said he had brought Fred and George’s flying car to rescue Harry, while viewers discussed the car and why its flight was not shown at length.

The viewers watched Harry’s second year unfold, comparing the film’s Weasley family, dangerous mishaps, and eccentric Hogwarts lessons with their own world. The chapter ended with Draco ashamed and apologizing to Hermione after hearing the insult he had used against her.

• Dumbledore and the others admired the Weasley family’s warmth as Harry followed them to Diagon Alley, where he accidentally entered Borgin and Burkes and hid from Draco Malfoy in a Vanishing Cabinet.
• Hagrid rescued Harry, and Hermione repaired his glasses before Lockhart recognized him at Flourish and Blotts; Rupert explained how the film changed the Weasley family’s search and Arthur’s confrontation with Lucius Malfoy.
• Harry and Ron’s flying car crashed into the Whomping Willow, prompting the viewers to discuss how the film heightened the danger and changed who found them afterward.
• Dumbledore revealed that Neville could also have fit the prophecy, leaving Neville stunned as he considered that Voldemort’s choice had spared his family from death.
• The viewers watched Lockhart’s disastrous Defense Against the Dark Arts lesson, where Hermione restrained the Cornish Pixies after Lockhart failed to control them.
• Draco called Hermione a Mudblood during a Quidditch match, Ron’s broken wand turned his Slug Curse on himself, and Draco later apologized to Hermione in shame.

Dumbledore and the others watched scenes from another world and learned how Draco earned his Seeker position, how Basil defeated the Diary, and what shaped Lockhart's life. As the viewing continued, they debated Hogwarts’s secrets and criticized the dangerous Quidditch match, ending with Ron joking about Lockhart’s bone-removal spell.

• Dumbledore explained that his counterpart’s actions against Lucius Malfoy led to the Malfoy family’s decline, while Draco in that world earned his Seeker place and a Nimbus 2000 through his classmates’ support.
• Dumbledore recounted how Basil recognized the Diary’s danger, found the Chamber of Secrets, and destroyed the Diary with mutated Devil’s Snare that had absorbed Basilisk Venom.
• Dumbledore described Lockhart’s talent, vanity, and fraud, then Rupert explained that Harry and his friends missed the Christmas feast because the deathday party served only rotten food for ghosts.
• The group watched Harry consider telling teachers about the strange voices, learned Slytherin’s original purpose for the Chamber and why the Basilisk killed Moaning Myrtle, and questioned the students’ careless investigation.
• The group watched the enchanted Bludger pursue Harry through the Quidditch stands, and Dumbledore questioned why the professors had not intervened as Ron joked about Lockhart’s spell removing Harry’s arm bones.

The Pensieve replay showed Harry investigating the Chamber attacks, learning from Dobby that Hogwarts was in danger before Dobby vanished. As suspicion fell on Harry and more victims were Petrified, the film reached the preparations for the Polyjuice Potion, while the viewers commented on House-elf magic and the differences between the novel and film.

• Harry learned that Dobby had caused the Bludger incident, heard his warning that Hogwarts was in danger, and pressed him for answers before Dobby vanished.
• Rupert and Dumbledore explained House-elves' powerful magic and their ability to Apparate, while Sirius described the Black family's treatment of its old House-elves.
• At the Duelling Club, Snape disarmed Lockhart, and Harry's Parseltongue led students to suspect he was the heir of Slytherin.
• Harry heard the mysterious voice, found Justin and Nearly Headless Nick Petrified, and noticed spiders fleeing the castle as Filch accused him.
• In Dumbledore's office, Harry questioned the Sorting Hat, watched Fawkes undergo Rebirth from Fire, and received Hagrid and Dumbledore's support.
• As the film showed Harry's growing self-doubt, Ron, Hermione, and Harry's conspicuous conspiracy about the Polyjuice Potion drew Draco's suspicion, and Ron revealed that Hermione had used a cat's hair.

The Pensieve viewing showed Harry and Ron uncovering the Chamber of Secrets mystery, rescuing Ginny, and defeating Riddle and the Basilisk. The screening ended before the third film, and Dumbledore sent Ron and Mr. Glint back to The Burrow for dinner.

• Hermione brewed Polyjuice Potion in the third-floor bathroom, and Draco warned that Ginny could have poisoned it near the Chamber of Secrets entrance.
• Harry used Riddle’s Diary to visit the past, learned Hagrid had been blamed for the Chamber’s attacks, and later found Hermione’s clue identifying the Basilisk.
• Harry and Ron followed the spiders into the Forbidden Forest, learned Hagrid was innocent, and escaped Aragog’s descendants in the flying car.
• Harry and Ron discovered that Ginny had been taken into the Chamber, exposed Lockhart as a fraud, and entered the Chamber through Moaning Myrtle’s bathroom.
• Harry defeated the Basilisk and Riddle, rescued Ginny, and helped free Dobby by giving him a sock.
• Dumbledore awarded Harry and Ron for their service to the school, and the viewing ended as he sent Ron and Mr. Glint back to The Burrow.

Rupert asked to attend Hogwarts classes and moved in with the Weasleys, who initially refused to believe he was not Ron. After Dumbledore finally explained the truth, Rupert settled into the family and prepared to shop for school supplies.

• Rupert asked Dumbledore if he could attend classes with the second-year students, and Dumbledore agreed while postponing the remaining movies.
• After Rupert and the others left, Dumbledore used his thought fibers to examine Rupert’s memories, while Basil read Dumbledore’s thoughts and saw his grief over the future and his past choices.
• Dumbledore forgot his dinner plans with Grindelwald while absorbed in Rupert’s memories, leaving Grindelwald waiting at a Thai restaurant in Diagon Alley.
• At the Weasley home, Arthur and Molly doubted Rupert’s claim that he was a Muggle actor from another world, even after Ron tried to explain.
• After Dumbledore finally wrote to the Weasleys that night, Rupert began calling Molly Mum and prepared to go to Diagon Alley for school supplies.

Rupert Grint visited Diagon Alley with Mrs. Weasley before enrolling at Hogwarts, while Basil explained that Rupert’s body was newly created and his soul came from Rupert’s longing for the Harry Potter world. After Rita Skeeter’s misleading article suggested Mrs. Weasley was cheating, Ron tried to redirect the school’s attention toward Rupert, whose resemblance to Lance Weasley was revealed.

• Mrs. Weasley took Rupert shopping and helped him buy clothes and books for his Hogwarts enrollment.
• Madison questioned Rupert’s nature, and Basil explained that Rupert had a real body but a soul formed from Rupert Grint’s love for the magical world.
• A Flourish and Blotts clerk supplied Rita Skeeter with details that helped her write an article implying Mrs. Weasley had a secret relationship with Rupert.
• Neville showed Ron and Harry the article, and Ron feared its headline would damage his mother’s reputation despite the article’s eventual clarification.
• Ron spread the story that a twelve-year-old boy with an adult appearance would enroll that night, then learned that two people with the same face had visited Hogwarts the day before.
• Harry connected Rupert’s resemblance to Lance Weasley and concluded that Rupert was indeed related to the Weasleys.

Rupert Grint enrolled at Hogwarts under an age curse and was sorted into Gryffindor, where he came face to face with the students whose roles he had played. Meanwhile, Dumbledore and the Heads of House discussed Voldemort’s Horcruxes and approved Rupert’s unusual attendance arrangements.

• Harry told Ron that Rupert Grint and Lance Weasley had been seen talking with Devon Lumbaton, Professor Malfoy, and Draco, then sent a paper crane to summon Draco.
• Draco recounted how his other-world counterpart and Rupert had come to live with his family, prompting Ron and Harry to react to the strange differences between their worlds.
• Dumbledore told the Heads of House that Voldemort was dead, Harry had become the main body linked to the Horcruxes, and the remaining Hufflepuff’s Cup was stored safely in the World of Dreams.
• Dumbledore overruled Professor McGonagall’s concerns and announced that Rupert could attend classes while living at home, after which the Heads resumed watching the films.
• Dumbledore introduced Rupert to the Great Hall, and the Sorting Hat placed him in Gryffindor despite his surprise.
• Ron greeted Rupert and identified himself as the actor who had played Ron, and Rupert recognized Basil Granger among the students.

A Pillar of Light transformed the Forbidden Forest and its creatures, while Rupert unexpectedly awakened a new magical power. Basil explained that the Magical Kingdom still lacked its final pillar, the Pillar of Giants, and left Dumbledore with the mystery of Atlas, a music-powered Bronze Giant.

• Rupert spoke with Ron and the Weasley family before a Pillar of Light appeared over the Sacred Volcano, renewing the land and bringing a river through the Forbidden Forest.
• Dumbledore and the students witnessed the transformed forest, where creatures evolved and the newly created land expanded beyond its former boundaries.
• Rupert discovered he could wield a Magic Circle of Light, and he and Ron continued toward the forest's edge, where Harry met Dumbledore.
• Dumbledore asked Basil how the new land should be used, and Basil recommended leaving it untouched until the Magical Kingdom's final pillar appeared.
• Basil identified the final pillar as the Pillar of Giants and described Atlas as a Bronze Giant who gained inexhaustible energy from beautiful music.

Basil explained that the world bubble was shifting toward balance as darkness sank from the earth, while Harry worried that Light Power was changing Ron’s personality. Basil proposed the Heart of Dark Magic to counter the influence, and Harry received its knowledge as the chapter ended.

• Basil explained to Dumbledore that darkness was sinking away from the earth and a Bronze Giant was forming beneath the sky.
• Harry noticed that Ron had become unusually diligent after mastering Light Power and asked Basil how to restore his former personality.
• Basil suggested using the Heart of Dark Magic to counter Light Power’s influence, and Harry agreed.
• Basil revealed that the Heart of Dark Magic and the Heart of White Magic came from another world, prompting Hermione to ask about the people and relationships depicted there.
• Harry chose the Heart of Dark Magic, and Basil transferred its knowledge into Harry’s mind.

Ron and Rupert joined the others to watch the third Harry Potter film in the Pensieve, while the group compared its events with their world and the novel. The viewing reached Harry’s encounter with the Dementors, leaving the group wondering why Novel Harry had fainted.

• Ron learned that the viewing would begin at ten in the staff room and that this world's Harry and Ron would join them.
• Rupert and Dumbledore discussed the challenges of teaching Muggles to use the power of light before Dumbledore began the Pensieve viewing.
• The group watched Aunt Marge insult Harry's parents and swell after Snape cursed her, and Rupert explained differences between the film and novel.
• Rupert explained details about the Knight Bus, the Monster Book of Monsters, and the prophecy hidden in the Hogwarts choir song.
• The Dementors appeared in the film, prompting Dumbledore to question their presence at Hogwarts and Draco to ask why Novel Harry had fainted.

Harry and the others watched scenes from the third Harry Potter film while comparing its characters and events with their own world. The viewing ended with James revealing the Marauder’s Map’s origins, and Basil’s arrival in Goblet of Fire meant the fourth film was about to be skipped.

• Rupert explained that Harry’s stronger will might keep him from fainting over painful memories, and Dumbledore said Harry was now the main soul who owned Voldemort’s Horcruxes.
• Ron spotted a portrait resembling Voldemort in Gryffindor Tower, and Dumbledore identified it as a portrait of the alchemist Paracelsus.
• The group watched scenes featuring Trelawney, Hagrid’s classes, the Boggart lesson, and Lupin’s werewolf reveal while comparing the films with their own world.
• Dumbledore explained that Basil had developed a Dark Patronus that suppressed the beastly nature of lycanthropy patients during the full moon.
• James told Harry that he, Sirius, Peter, and Lupin had created the Marauder’s Map, and the group prepared to skip the fourth film because Basil had entered that story.

The group compared the film’s events with the novel, learning how the Marauder’s Map worked and discussing Peter Pettigrew’s long disguise as Scabbers. Their reactions grew increasingly personal as they revisited Harry’s memories, Lupin’s feelings, and the Whomping Willow confrontation, leaving Ron and Harry holding hands after Ron regretted losing his chance to defend Harry.

• Dumbledore explained that James, Sirius, Lupin, and Peter had found the founders’ unfinished map and added tracking magic and their thoughts to it.
• Dumbledore said Peter’s twelve years as a rat had made him a genuine rat in his own mind, so the map showed Scabbers until Sirius’s escape brought Peter’s personality back.
• Harry and the others watched scenes from the film and discussed Harry’s painful memories, Hermione’s cat, and Lupin’s discovery that Sirius might be innocent.
• Dumbledore suggested that Lupin loved Sirius, prompting Rupert to explain that Lupin and Tonks ended up together and that the actor had played Lupin as gay.
• The group watched the Whomping Willow scene, and Rupert explained how Crookshanks had stopped the tree in the novel.
• Novel Ron regretted losing the chance to tell Harry that anyone seeking to kill him would have to kill Ron too, and Harry took Ron’s hand.

The group watched the Pensieve finish Harry's third year, then accidentally triggered a fast-forward through parts of the fourth movie and novel. The chapter ended as the movie showed a dragon damaging Hogwarts and Harry's Firebolt catching fire, while Rupert explained that the novel's first task had gone far more smoothly.

• Dumbledore explained how to pause, rewind, or fast-forward the Pensieve, then left as the group stopped for lunch.
• Novel Ron repeatedly tried to pause the Pensieve, but the movie resumed and rapidly showed events from the fourth year, ending on a black screen.
• Rupert explained that movie Draco had tried to comfort Harry before Harry insulted him, while novel Draco had made the Potter Stinks badges and dueled Harry, injuring Hermione.
• Rupert recounted how Barty Crouch Jr. turned Draco into a white ferret after Draco mocked Ron's mother and Harry insulted Draco's mother.
• The movie resumed with a dragon smashing Hogwarts's bridge and setting Harry's Firebolt alight, and Rupert said Harry had easily completed the novel's first task.

Harry and the others watched the fourth movie while Rupert explained how its events differed from the novel, and the viewing stirred jealousy and shock over the characters’ relationships and fates. The chapter ended with Cho Chang fearing that Dumbledore had secretly arranged Voldemort’s resurrection and Cedric’s death.

• Harry and Ron questioned their movie selves’ falling-out, while Rupert explained that Ron had been jealous over Harry entering the Triwizard Tournament without him.
• The viewers learned that Cedric would die and that Cho Chang later dated Harry, prompting Cedric and others to react with alarm.
• Rupert explained that Ginny danced with Neville partly to catch Harry’s attention, and that Hermione had advised Ginny to date boys around Harry.
• The movie showed Harry preparing for the underwater task and then Old Crouch’s corpse, as Rupert described how Barty Crouch Jr. killed his father in the novel.
• Rupert outlined further differences between the movie and novel, including Dobby stealing the Gillyweed and Barty Crouch Jr. being captured with Bellatrix.
• Cho Chang feared Dumbledore had arranged Voldemort’s resurrection and Cedric’s death, setting off an angry reaction among the viewers.