In the finale of Looking for Alaska, the boys searched for answers about what happened to Alaska that night.
Miles, Chip, and Takumi visited the police station to speak with the state trooper who was there when Alaska died.
In the previous episode of Hulu’s Looking for Alaska, the whole class attended Alaska’s wedding, and Pudge, the Colonel, and Takumi learned that Alaska received a call from Jake the night she died.
After research to confirm it, they realized that Alaska died on the anniversary of her mother’s death.