Amazonia: The Catherine Miles Story (aka Cannibal Holocaust 2) (aka White Slave) (1985)

Directed by Mario Gariazzo, Amazonia: The Catherine Miles Story (1985) stars Elvire Audray and Will Gonzales. After her parents are murdered in the Amazon jungle, Catherine Miles is captured by an indigenous tribe and must adapt to a dangerous new world while seeking revenge against those responsible. Part of the Italian jungle exploitation cycle of the 1980s, the film combines survival, revenge and exploitation cinema in an Amazon setting.

Från IMDB:
A young woman seeks vengeance and finds love when her parents are killed in the Amazon and she is taken prisoner by an indigenous tribe of headhunters.