A troubled teenager named Donnie receives disturbing visions from a large rabbit telling him the world will end soon. Seeking answers, Donnie experiments with time travel in an attempt to prevent the impending doom, which has unforeseen and life-changing consequences. The film uses various camera shots and techniques like panning, zooming, and point of view to introduce Donnie's character and setting, convey his confusion, and involve the audience in his experiences. The slow initial pace and lighting establish Donnie's sleepy state upon awakening in an unfamiliar place dressed in pajamas, contrasting with the reality he encounters while riding his bike.