In 2018, Danny Filipidis, a Canadian skier, mysteriously disappeared during a trip to Whiteface Mountain, New York, only to be found alive 4,000 kilometers away in Sacramento, California, five days later. Filipidis had no memory of how he got there, recalling only fragmented and surreal events, including waking in a forest, riding in a truck, and appearing at an airport with a new hairstyle. Despite extensive investigations, no plausible explanation was found, leaving the case a baffling mystery that continues to intrigue and inspire theories.