SS Experiment Camp is a 1976 Nazi exploitation film directed by Sergio Garrone. The plot concerns non-consensual sexual experimenting with female prisoners of a concentration camp run by Colonel von Kleiben, a Nazi officer who needs a testicle transplant after being castrated by a Russian girl. It gained infamy in the 1980s for its controversial themes and a public advertising campaign that involved obscene, suggestive posters. The film was banned in some countries, including the United Kingdom, where the film was subject to prosecution as one of the films known as "video nasties"; a title used in the press and by campaigners that came to be used for a list of films that could be found obscene under the Obscene Publications Act.