William Powell

Nick Charles

Myrna Loy

Nora Charles

James Stewart

David Graham

Elissa Landi

Selma Forrest Landis

Joseph Calleia

Dancer

Jessie Ralph

Katherine Forrest

Alan Marshal

Robert Landis

Teddy Hart

Floyd Casper

Sam Levene

Abrams

Penny Singleton

Polly Byrnes

William Law

Lum Kee

George Zucco

Dr. Kammer

Paul Fix

Phil

Skippy

Asta

Ward Bond

Party Guest (uncredited)

Donald Briggs

Reporter (uncredited)

Mary Gordon

Rose (uncredited)

Allen 'Farina' Hoskins

Screwy (uncredited)

Hal Le Sueur

Polly's Admirer (uncredited)

Roger Moore

Reporter (uncredited)

Tom Ricketts

Henry (uncredited)

Constantine Romanoff

Wrestler at Party (uncredited)

Zeffie Tilbury

Aunt Lucy (uncredited)

Sue Moore

Sexy Blonde (uncredited)

Lucille Ward

Prison Matron (uncredited)

Harry Tyler

Fingers (uncredited)

Murray Alper

Kid (uncredited)

John Kelly

Harold (uncredited)

William Benedict

Newsboy (uncredited)

James Carlisle

Man Reading Newspaper (uncredited)

Charles Fogel

Nightclub Patron (uncredited)

Joe Phillips

Willie (uncredited)

Charles Trowbridge

Ballistics Man (uncredited)

Fred Santley

Reporter (uncredited)

Dick Rush

San Francisco Detective (uncredited)

Lee Phelps

Flop House Proprietor (uncredited)

Barbara Pepper

Party Guest (uncredited)

Harvey Parry

Man Standing on Hands (uncredited)

Carl M. Leviness

Nightclub Patron (uncredited)

Fred Graham

Newspaper Distributor (uncredited)

Edgar Dearing

Bill (uncredited)

Heinie Conklin

Trainman (uncredited)

Ralph Brooks

Nightclub Patron (uncredited)

Phil Bloom

Nightclub Patron (uncredited)

Margaret Bert

Nightclub Customer During Polly's Act (uncredited)

Vince Barnett

Wrester's Manager (uncredited)

Charles Arnt

Drunk (uncredited)

George Guhl

Policeman at Party (uncredited)

Ernie Stanton

Thug at Nick’s Table (uncredited)