In the 1960s, police set out to investigate the Ice Man, a reported half-man, half-ape entombed in solid ice, but the creature vanishes. Then, a man wants to thank a friend from 1957, and the story behind a man being dosed with LSD by the CIA is explored.In the 1960s, police set out to investigate the Ice Man, a reported half-man, half-ape entombed in solid ice, but the creature vanishes. Then, a man wants to thank a friend from 1957, and the story behind a man being dosed with LSD by the CIA is explored.