Ben Rumson is lonely and decides to buy himself some company - literally - by relieving an impoverished Mormon of one of his two wives. However, she soon falls for Ben's sidekick - the cool, calm Pardner - and a bizarre ménage à trois ensues.
Lee Marvin, Clint Eastwood, Jean Seberg, Harve Presnell, Ray Walston, Tom Ligon, Alan Dexter, William O'Connell, Benny Baker, Alan Baxter, Paula Trueman, Robert Easton, Geoffrey Norman, H.B. Haggerty, Terry Jenkins, Karl Bruck, John Mitchum, Sue Casey, Eddie Little Sky, Harvey Parry, H.W. Gim, William Mims, Roy Jenson, Patrick Hawley