An original 1963 UK one sheet poster for the film The Mind Benders,  a British science fiction, thriller about a dedicated brilliant scientist, conducts experiments on himself to test whether humans can actually be brainwashed, which results in him alienating himself from his wife (I'm not making this up). Dirk Bogarde plays  the troubled scientist in this suspense drama, which is packed with espionage, brainwashing and sensory and sleep deprivation. This trippy artwork is by Renato Fratini who also created posters for From Russia With Love, Waterloo, This Sporting Life etc.