Lee Marvin, Oliver Reed, and Strother Martin, serve as an unlikely buddy trio. Their nemesis is played by Robert Culp, who absconded with their collective gold diggings. There's plenty of female presence too, most of them cast as man-hungry, fun-loving, prostitutes. .Elizabeth Ashley serves as Culp's traitorous wife. She and young, insecure, prostitute Thursday(Kay Lenz) play a large role in the last portion, as adversaries or associates of the trio of stars. See at YouTube