Robert Duvall
Earl Macklin

Karen Black
Bett Harrow

Joe Don Baker
Cody

Robert Ryan
Mailer

Timothy Carey
Jake Menner

Richard Jaeckel
Chemey

Sheree North
Buck's Wife

Felice Orlandi
Frank Orlandi

Marie Windsor
Madge Coyle

Jane Greer
Alma

Henry Jones
Doctor

Joanna Cassidy
Rita

Tom Reese
1st Man

Elisha Cook Jr.
Carl

Bill McKinney
Buck

Anita O'Day
Self

Archie Moore
Packard

Tony Young
Accountant

Roy Roberts
Bob Caswell

Emile Meyer
Amos

Roy Jenson
Al

Bern Hoffman
Jim Sinclair

John Steadman
Gas Station Attendant

Francis De Sales
Jim

James Bacon
Bookie

Army Archerd
Butler

Lee de Broux
Walter Kinney (uncredited)

Bob Harks
Casino Patron (uncredited)

Charles Knapp
Motel Owner (uncredited)

Mike Ragan
Hotel Doorman (uncredited)

Jeannine Riley
Prostitute (uncredited)

George Savalas
Kenilworth Finance Employee (uncredited)

Jeffrey Sayre
Horse Auction Attendee (uncredited)

Arthur Tovey
Casino Attendant (uncredited)

Ralph Volkie
Mobster Poker Player (uncredited)