Humphrey Bogart

Glenn Griffin

Fredric March

Daniel C. Hilliard

Arthur Kennedy

Deputy Sheriff Jesse Bard

Martha Scott

Eleanor 'Ellie' Hilliard

Dewey Martin

Hal Griffin

Gig Young

Chuck Wright

Mary Murphy

Cynthia 'Cindy' Hilliard

Richard Eyer

Ralph Hilliard

Robert Middleton

Sam Kobish

Bert Freed

Tom Winston

Ray Collins

Sheriff Masters

Whit Bissell

FBI Agent Carson

Ray Teal

State Police Lt. Fredericks

Walter Baldwin

George Patterson

Edmund Cobb

Mr. Walling

Ann Doran

Mrs. Walling

Beverly Garland

Miss Swift

Helen Kleeb

Miss Wells

Ralph Dumke

Clint

Pat Flaherty

Dutch

Burt Mustin

Carl

Paul E. Burns

Chef at Al's Dining Room

John Benson

Bellboy

Joe Flynn

Motorist Hijacked by Hal

Donald Kerr

Barkeeper

James O'Hara

Gas Station Attendant

Alan Reed

Detective (uncredited)

Don Haggerty

Detective (uncredited)

Michael Moore

Detective (uncredited)

Simon Oakland

State Trooper (uncredited)