Elliot Silverstein Director, Producer James Brolin Wade Parent Actor Kathleen Lloyd Lauren Actor John Marley Everett Actor R. G. Armstrong Amos Actor John Rubinstein John Morris Actor Elizabeth Thompson Margie Actor Roy Jenson Ray Mott Actor Kim Richards Lynn Marie Actor Kyle Richards Debbie Actor Kate Murtagh Miss McDonald Actor Robert Phillips Metcalf Actor Doris Dowling Bertha Actor Henry O'Brien Chas Actor Eddie Little Sky Denson Actor Lee McLaughlin Marvin Fats Actor Margaret Willey Navajo Woman Actor Read Morgan Mac Gruder Actor Ernie F. Orsatti Dalton Actor Joshua Davis Jimmy Actor Geraldine Keams Donna Actor Dennis Shryack Screenwriter Michael Butler Screenwriter Lane Slate Screenwriter Marvin Birdt Producer Gerald Hirschfeld Cinematographer Michael McCroskey Film Editing Leonard Rosenman Original Music Loyd S. Papez Art Director John McCarthy Jr. Set Decoration Lee Schaff Guardino Casting