The Good Guys and the Bad Guys 1969

Synopsis:

An aging lawman and an aging outlaw join forces when their respective positions in society are usurped by a younger, but incompetent Marshal, and a younger, but vicious gang leader.

Directed by: Burt Kennedy
Written by: Dennis Shryack & Ronald M. Cohen
Runtime: 91 minutes
Tagline: The last of The Wildest Bunch shoots it out with a new breed of gunslinging glory-seekers.
Cast:
Robert Mitchum
Robert Mitchum
Flagg 
George Kennedy
George Kennedy
McKay 
Martin Balsam
Martin Balsam
Mayor Wilker 
Tina Louise
Tina Louise
Carmel 
Douglas Fowley
Douglas Fowley
Grundy