Three sailors are talked into trying LSD and marijuana--which, this film implies, are basically the same thing--and the effects of the drugs endanger the lives of their fellow sailors aboard ship.

Educational film for parents to discuss LSD with their children.

1967 Navy training film MN-10507-A. Navy physician talks about the dangers of LSD or "Russian roulette in a sugar cube." National Archives Identifier: 6379 "How LSD was discovered, the extreme dangers of using it and how it affects the brain and body."

The definitive acid house documentary