Humphrey Bogart

Samuel Spade

Mary Astor

Brigid O'Shaughnessy

Gladys George

Iva Archer

Peter Lorre

Joel Cairo

Barton MacLane

Lt. of Detectives Dundy

Lee Patrick

Effie Perine

Sydney Greenstreet

Kasper Gutman

Ward Bond

Det. Tom Polhaus

Jerome Cowan

Miles Archer

Elisha Cook Jr.

Wilmer Cook

James Burke

Luke

Murray Alper

Frank Richman

John Hamilton

District Attorney Bryan

Charles Drake

Reporter (uncredited)

Chester Gan

Bit Part (uncredited)

Creighton Hale

Stenographer (uncredited)

Robert Homans

Policeman (uncredited)

William Hopper

Reporter (uncredited)

Walter Huston

Captain Jacoby (uncredited)

Hank Mann

Reporter (uncredited)

Jack Mower

Announcer (uncredited)

Emory Parnell

Ship's Mate (uncredited)

Arthur Edeson

Director of Photography

Thomas Richards

Editor

Orry-Kelly

Costume Design

John Huston

Screenplay

Robert M. Haas

Art Direction

John Huston

Director

Hal B. Wallis

Executive Producer

Adolph Deutsch

Original Music Composer

Perc Westmore

Makeup Artist

Leo F. Forbstein

Music Director

Mike Joyce

Camera Operator

Frank McCoy

Makeup Artist

Jack Sullivan

Assistant Director

Jean Udko

Hairstylist

Arthur Lange

Orchestrator

Claude Archer

Assistant Director

Oliver S. Garretson

Sound

Mack Elliott

Still Photographer

Robert Foulk

Dialogue Coach

Dashiell Hammett

Novel

Al Alleborn

Unit Manager

William McConnell

Scenic Artist

William Conger

Gaffer

John Prettyman

Second Assistant Director

John Gilbert Kissel

Props

Henry Blanke

Associate Producer

Keefe Maley

Assistant Property Master

E.F. Dexter

Grip

William Steudeman

Best Boy Grip

Cora Lobb

Wardrobe Master

Wally Meinardus

Assistant Camera

Burrell Kring

Wardrobe Master

Meta Carpenter

Script Supervisor

Louis Kaufman

Musician