Deep River Savages (1972)

(original title: Il paese del sesso selvaggio, also known as Man From Deep River)

A photographer in the rain forest is captured by wild natives, and after months of living with them, he marries the chief's daughter and helps protect the village from a vicious cannibal tribe.

Originally refused a cinema certificate in 1975. This film was on the uk video nasties list but wasn't prosecuted! Eventually released with 3 minutes 45 seconds of animal cruelty cuts in 2003, and re-released with 3 minutes of similar cuts in 2016.