Jack Albertson

Charlie Bartlett

Adrienne Barbeau

Susan O'Neill

John Reilly

Wes Cummings

Slim Pickens

Ben Khlover

William Bogert

Alfred Lawson

Pat Cooper

Uncle Mike

Bert Freed

Carlo

Anne Seymour

Mrs. Lawson

William Sadler

Joey

Moosie Drier

Morris O'Neill

Laurence Haddon

Sam Spade

Jack Knight

Police Sergeant

Morgan Farley

Fraiser (as Morgan Farlay)

Robert Lussier

Clerk

Stack Pierce

Lucas

Jack Collins

Sgt. Squire

Edward Ansara

Gardener

Irvin Mosley Jr.

Morgan (as Irvin Mosley)

Jack O'Leary

Grant

Claude Traverse

Mallox

Angela Aames

Gangster's Moll (uncredited)

Luther Fear

Deputy Sheriff (uncredited)

Jeffrey Paul Morgan

Trucker (uncredited)