20 Forgotten Sci-Fi Films From The 1970s: 'THX-1138,' 'Zardoz' And More
The people at Woodstock were warned not to take the brown acid, but no one said anything about “blue sunshine.” A hidden gem from 1977, Blue Sunshine is part political thriller, part say no to drugs campaign and all psychotic. The film follows a group of people who lose their minds (and their hair) a decade after taking acid called “blue sunshine.”
In the film, things get weird when people lose their hair - literally going completely bald - before turning into raging psychopaths within minutes. At the time the film received middling reviews, but in the decades since its release, it's taken on a cult following.