Colorado C.I.

Marshall Colt

Pete Gunnison

John Elerick

Mark Gunnison

L.Q. Jones

Hoyt Gunnison

Christine Belford

Carla Winters

Van Williams

Capt. Cochran

Laurette Spang

Chris Morrison

David Hedison

David Royce

William Lucking

Niles

Christine De Lisle

Piper Collins

Randy Powell

Stan Cusek

Lou Frizzell

Frank Bannock

John Karlen

Kessler

George D. Wallace

George Hopkins

Joan Roberts

Operator

Ann Bradley

Hazel Bicker

Dave Grusin

Original Music Composer

Virgil W. Vogel

Director

Geoffrey Rowland

Editor

Jacques R. Marquette

Director of Photography

Christopher Morgan

Producer

Robert W. Lenski

Writer

George B. Chan

Art Direction

Philip Saltzman

Executive Producer