Bob Hope

Humphrey "Sorrowful" Jones

Lucille Ball

Gladys O'Neill

William Demarest

Regret

Bruce Cabot

Big Steve Holloway

Thomas Gomez

Reardon

Tom Pedi

Once Over Sam

Paul Lees

Orville Smith

Houseley Stevenson

Doc Chesley

Ben Welden

Big Steve's Bodyguard

Emmett Vogan

Psychiatrist

Mary Jane Saunders

Martha Jane Smith

Erville Alderson

Happy the Mortician (uncredited)

Ethel Bryant

Nurse (uncredited)

John Butler

Jack, Bettor on Green Demon (uncredited)

Claire Carleton

Agnes 'Happy Hips' Noonan (uncredited)

Douglas Carter

Horse Player (uncredited)

Bill Cartledge

First Jockey (uncredited)

Maurice Cass

Psychiatrist (uncredited)

George Chan

Chinese Man (uncredited)

Noble 'Kid' Chissell

Bookie (uncredited)

Michael Cirillo

Horse Player (uncredited)

Tony Cirillo

Horse Player (uncredited)

Charles Cooley

Shorty (uncredited)

James Cornell

Horse Player (uncredited)

Betty Corner

Nurse (uncredited)

Edgar Dearing

Police Lt. Ed Mitchell (uncredited)

Sayre Dearing

Spectator (uncredited)

Jay Eaton

Horse Player (uncredited)

Sam Finn

Horse Player (uncredited)

Joe Gray

Gambler (uncredited)

Chuck Hamilton

Policeman (uncredited)

Henry Hope

Motorcyclist (uncredited)

Jerry Hunter

Newsboy (uncredited)

Selmer Jackson

Doctor (uncredited)

Kenner G. Kemp

Bookmaker (uncredited)

Bob Kortman

Horse Player (uncredited)

Marc Krah

Nick, the Barber (uncredited)

Pat Lane

Bookie (uncredited)

Orley Lindgren

Bit Part (uncredited)

Louise Lorimer

Nurse-Receptionist (uncredited)

George Magrill

Horse Player (uncredited)

John Mallon

Horse Player (uncredited)

Speer Martin

Jockey (uncredited)

John 'Skins' Miller

Head Telephone Man (uncredited)

Ralph Montgomery

Horse Player (uncredited)

Patsy O'Byrne

Mrs. Oliver Sims (uncredited)

Ralph Peters

Taxicab Driver (uncredited)

Dario Piazza

Horse Player (uncredited)

Sally Rawlinson

Nurse (uncredited)

Allen Ray

Horse Player (uncredited)

Suzanne Ridgway

Nightclub Patron (uncredited)

Eddie Rio

Bookie (uncredited)

Jack Roberts

Horse Player (uncredited)

John Shay

Doctor (uncredited)

Billy Snyder

Bookie (uncredited)

Arthur Space

Plainclothes Policeman (uncredited)

Bert Stevens

Nightclub Patron (uncredited)

Delmar Thomas

Exercise Boy (uncredited)

Sid Tomack

Waiter at Steve's Place (uncredited)

Harry Tyler

Blinky (uncredited)

Annette Warren

Gladys O'Neill (singing voice) (uncredited)

Walter Winchell

Himself (voice) (uncredited)

William Yip

Bookie (uncredited)

Frank Mills

James Davies