You will be given a summary of a story. You need to create a question that can be answered from the story. You can create a question about characters, events, facts and beliefs, etc. Your question should be specific, try not to use pronouns instead of full names. As the stories are sometimes movie plots, they will contain actor names in parentheses. You should not use those names. Only use character names. Try to ask a question about all parts of the plot, not just the beginning.

 The film is presented in a nonlinear narrative, cutting back and forth between McCandless' time spent in the Alaskan wilderness and his two-year travels leading up to his journey to Alaska. The plot summary here is told in a more chronological order.
In May 1992, Christopher McCandless (Emile Hirsch) arrives in a remote area just north of the Denali National Park and Preserve in Alaska and sets up a campsite in an abandoned city bus, which he calls The Magic Bus. At first, McCandless is content with the isolation, the beauty of nature around him, and the thrill of living off the land. He hunts wild animals with a .22 caliber rifle, reads books, and keeps a diary of his thoughts as he prepares himself for a new life in the wild.
Two years earlier, in May 1990, McCandless graduates with high honors from Emory University in Atlanta, Georgia. Shortly afterwards, McCandless rejects his conventional life by destroying all of his credit cards and identification documents. He donates $24,000, nearly all of his savings, to Oxfam and sets out on a cross-country drive in his well-used, but reliable Datsun B210 to experience life in the wilderness. However, McCandless does not tell his parents, Walt (William Hurt) and Billie McCandless (Marcia Gay Harden), or his sister Carine (Jena Malone) what he is doing or where he is going, and refuses to keep in touch with them after his departure, causing his parents to become increasingly anxious and eventually desperate.
At Lake Mead, Arizona, McCandless' car is caught in a flash flood, causing him to abandon it and begin hitchhiking. He burns what remains of his cash and assumes a new name: "Alexander Supertramp." In Northern California, McCandless encounters a hippie couple named Jan Burres (Catherine Keener) and Rainey (Brian H. Dierker). Rainey tells McCandless about his failing relationship with Jan, which McCandless helps rekindle. In September, McCandless arrives in Carthage, South Dakota and works for a contract harvesting company owned by Wayne Westerberg (Vince Vaughn), but he is forced to leave after Westerberg is arrested for satellite piracy.
McCandless then travels on the Colorado River and, though told by park rangers that he may not kayak down the river without a license, ignores their warnings and paddles downriver until he eventually arrives in Mexico. There, his kayak is lost in a dust storm, and he crosses back into the United States on foot. Unable to hitch a ride, he starts traveling on freight trains to Los Angeles. Not long after arriving, however, he starts feeling "corrupted" by modern civilization and decides to leave. Later, McCandless is forced to resume hitchhiking, after he is beaten by the railroad police.
In December 1991, McCandless arrives at Slab City, in the Imperial Valley region of California, and encounters Jan and Rainey again. There, he also meets Tracy Tatro (Kristen Stewart), a teenage girl who shows interest in McCandless, but he rejects her because she is underage. After the holidays, McCandless decides to continue heading for Alaska, much to everyone's sadness. One month later, while camping near Salton City, California, McCandless encounters Ron Franz (Hal Holbrook), a retired man who recounts the story of the loss of his family in a car accident while he was serving in the United States Army. He now occupies his time in a workshop as an amateur leather worker. Franz teaches McCandless the craft of leatherwork, resulting in the making of a belt that details McCandless' travels. After spending two months with Franz, McCandless decides to leave for Alaska, despite this upsetting Franz, who has become quite close to McCandless. On a parting note, Franz gives McCandless his old camping and travel gear, along with the offer to adopt him as his grandchild, but McCandless simply tells him that they should discuss this after he returns from Alaska; then, he departs.
Four months later, at the abandoned bus, life for McCandless becomes harder, and he becomes less discerning. As his supplies begin to run out, he realizes that nature is also harsh and uncaring. In the pain of realization, McCandless concludes that true happiness can only be found when shared with others, and he seeks to return from the wild to his friends and family. However, he finds that the stream he had crossed during the winter has become wide, deep, and violent due to the snow thaw, and he is unable to cross. Saddened, he returns to the bus, now as a prisoner who is no longer in control of his fate and can only hope for help from the outside. In a desperate act, McCandless is forced to gather and eat roots and plants. He confuses similar plants and eats a poisonous one, falling sick as a result. Slowly dying, he continues to document his process of self-realization and accepts his fate, as he imagines his family for one last time. He writes a farewell to the world and crawls into his sleeping bag to die. Two weeks later, his body is found by moose hunters. Shortly afterwards, Carine returns her brother's ashes by airplane from Alaska back to Virginia, in her backpack.
What caused Christopher's death?

 In 1989, seventeen-year-old Mike O'Donnell (Zac Efron) learns during the start of his high school championship basketball game that his girlfriend Scarlet Porter (Allison Miller) is pregnant. Moments after the game begins, he leaves the game and goes after Scarlet, abandoning his hopes of going to college and becoming a professional basketball player.
Two decades later, Mike (Matthew Perry), now thirty-seven years old, finds his life stalled. Scarlet (Leslie Mann), now his wife and mother of their two children, has separated from him due to his blaming her for his regrets about abandoning his future, forcing him to move in with his geeky, yet extremely wealthy, best friend since high school, Ned Gold (Thomas Lennon). At his job, there comes another reason for his frustration: due to his lack of higher education and since he is significantly older than most of his co-workers, he is passed over for a promotion he deserves in favor of a much younger worker. He quits his job and his high school-age children, seventeen-year-old Maggie (Michelle Trachtenberg) and sixteen-year-old Alex (Sterling Knight) want nothing to do with him. Later, while visiting his high school to reminisce, an encounter with a mysterious janitor (Brian Doyle-Murray) transforms Mike back into his seventeen-year-old self.
Mike then enrolls in high school posing as Mark Gold, Ned's son, and plans to go to college with a basketball scholarship. As he befriends his bullied son and discovers that his daughter has a boyfriend, Stan (Hunter Parrish), who does not respect her and frequently torments Alex, Mike comes to believe that his mission is to help them. He meets Stan, the captain of the basketball team, and embarrasses him in front of the whole school after Stan insults Alex. Later, in Sex Education class while the teacher is handing out condoms to the students in a basket, Stan turns to Mike and refuses to give him any, saying that he does not need them, causing quiet laughter among the class. Mike then makes a speech about love and sex in front of the whole class for Maggie's benefit, causing all of the girls to give back their condoms. Stan then takes the condoms claiming that he is stocked up for the weekend and kisses Maggie passionately. Because of this, Mike loses his temper and starts a fight with Stan on the floor, which is being taped by other students and eventually goes viral within a matter of minutes. Mike loses the fight and Ned is called up to the school.
Mike comforts Maggie when Stan dumps her after she refuses to sleep with him. With Mike's help, Alex overcomes Stan's bullying to obtain a place with Mike on the basketball team and the girlfriend he desires.
Through their children, Mike spends time with Scarlet, who is attracted to his remarkable resemblance to her husband in high school. Mike has difficulty resisting his desire for her despite the relationship's clear inappropriateness. Mostly Scarlett usually turns down his attractions, because of his youthful appearances. At the same time, he must fend off Maggie's sexual advances.
Mike soon realizes that Scarlet is the best thing that ever happened to him and finally realizes that his own selfishness has driven his family away. He tries to re-unite with her, briefly forgetting his young form and kisses her during a party, in front of Maggie and other girls, and unsuccessfully explains to her that he is actually her husband. On the day of the court hearing to finalize Scarlet and Mike's divorce, Mike makes one last attempt to win her back (as Mark) by reading a supposed letter from Mike. He states that although he couldn't set things right in the beginning of his life, it doesn't extinguish the fact that he still loves her. He also explains that even though he still wants to be with her, he should let her move on. After he exits, Scarlet notices that the "letter" is actually the directions to the courtroom and she begins to grow curious. As a result, she postpones the divorce by a month. During a high school basketball game, Mike reveals himself to Scarlet. As Scarlet once again runs away down the hall, Mike decides to chase her down once more, but not before handing the ball off to his son. Mike is then transformed back into his thirty-seven-year-old self, and reunites with Scarlet.
The film ends with Mike receiving the gift of a whistle from Ned in celebration of his new job as the high school's basketball coach after Coach Murphy.
What did he discover before his championship game?

 Ford Fairlane (Andrew Dice Clay) is seen sitting on a beach smoking as the film opens. A flashback initiates, showing a roaring crowd at a concert given by fictional popular heavy metal band The Black Plague. Lead singer Bobby Black (Vince Neil) makes an eccentric entrance down a zip-line onto the stage and begins performing. Shortly into one of the band's songs, Bobby Black collapses on stage and dies.
After the lead singer of The Black Plague is murdered onstage, shock-jock Johnny Crunch (Gilbert Gottfried), an old friend who came west with Fairlane, hires Ford to track down a mysterious teenage groupie named Zuzu Petals, who may have a connection to Black's death.
Soon after hiring Fairlane, Crunch is electrocuted on the air. The world's hippest detective soon finds himself trading insults with ruthless record executive Julian Grendel (Wayne Newton), a clueless cop and former disco star (Ed O'Neill), a merciless hit man (Robert Englund) and countless ex-girlfriends out for his blood. Aiding and abetting Fairlane is loyal assistant Jazz (Lauren Holly) and a hip record producer (Morris Day) at the head of a bizarre lineup of suspects, victims, beautiful women and a koala as he finds himself hip-deep in the case of his life.
The Macguffin of the film is three data CDs which, when read simultaneously, detail the illegal dealings of Julian Grendel, who was getting rich bootlegging his record company's music and murdered Bobby Black when he found out Black had acquired the CDs with the incriminating evidence.
The first disc was with Colleen Sutton, the second with Zuzu Petals, and the third disc was hidden under the star for Art Mooney on the Hollywood Walk of Fame.

Where was the third disc hidden?