Sleazy 60s mondo film The forbidden is a thoroughly enjoyable mondo film. Most of the subject matter is very adult and very sexual in nature. There is a TON of nudity in this movie. That being said, I found it really interesting. Some of the subject matter that is touched on are a karate school that advertises with an extremely risqué' commercial, a portable topless bar, prostitutes that drug their johns and steel their money, a jealous wife who smashes her car into her husbands car killing him and his mistress, a strip club in Brussels, a private lesbian club in Switzerland, a riot in Los Angeles, a London strip club that only hires virgins, a stripping school for housewives, and Nazi strippers in Berlin, I really enjoyed this one.