Savage Weekend (1979)

There's a fair number of simulated sex scenes, but little other than women's breasts and shirtless men are shown. Also several scenes of women sunning themselves naked, but again, mostly just breasts seen, though there is one side view full frontal scene. A few butts also seen in the movie.

Includes scenes of a woman getting branded in her breast area, a man being hung, a woman being tied on her back to a device, a machete and chainsaw fight between two men, and a man getting chainsawed in his back.