Dean Martin as Steve Wiley

Jerry Lewis as Malcolm Smith

Pat Crowley as Terry Roberts

Maxie Rosenbloom as Bookie Benny

Anita Ekberg as Actress Anita

Willard Waterman as Manager Neville

Richard Karlan as Sammy Ross

Richard Alexander as Western Actor

Leon Alton as Casino Patron

Adelle August as Dancer

Chet Brandenburg as Stagehand

Kathryn Card as Old Lady

Beach Dickerson as Bellboy

Minta Durfee as Miss Pettywood

Franklyn Farnum as Audience Member

Adolph Faylauer as Man at Movie Premiere

Joe Gray as Gambler

Sam Harris as Man in Hotel

Carl M. Leviness as Elderly Casino Patron

Torben Meyer as Waiter

Del Moore as Photographer

Ralph Peters as Truck Driver

Jean Ransome as Casino Patron

Suzanne Ridgway as Woman at Craps Table

Tracey Roberts as Redhead

Michael Ross as Paramount Studio Gate Guard

Cosmo Sardo as Actor in Tuxedo

Jeffrey Sayre as Crap Table Stickman

Bernard Sell as Casino Patron

Charles Sullivan as Audience Member

Ben Welden as Boss

Frank Wilcox as Director

Chief Yowlachie as Chief Running Water

Valerie Allen as Undetermined Secondary Role

Joanne Arnold as Usherette (uncredited)

Nick Borgani as Casino Patron (uncredited)

Paul Bradley as Audience Member (uncredited)

Catherine Brousset as Undetermined secondary role (uncredited)

Drew Cahill as Photographer (uncredited)

Paul Cristo as Audience Member (uncredited)

Nancy Lee Davis as Gambler (uncredited)

Jack Deery as Audience Member (uncredited)

Jack Del Rio as Casino Patron (uncredited)

Tom Ferrandini as Audience Member (uncredited)

Dominic Fidelibus as Gas Station Attendant (uncredited)

Raoul Freeman as Audience Member (uncredited)

Rudy Germane as Casino Patron (uncredited)

Robert Haines as Audience Member (uncredited)

Gretchen Houser as Specialty Dancer (uncredited)

Freda Jones as Casino Patron (uncredited)

Lorna Jordon as Photographer (uncredited)

Mike Lally as Audience Member (uncredited)

Claudia Martin as 11 Year Old Girl (uncredited)

Gail Martin as 9 Year Old Girl (uncredited)

Thomas Martin as Audience Member (uncredited)

Jack McElroy as Stupid Sam (uncredited)

Dede Moore as Girl at Mailbox (uncredited)

Wendell Niles as Wendell Niles (uncredited)

Tommy Summers as Undetermined (uncredited)

Hal Taggart as Man at Movie (uncredited)

Loreli Vitek as Undetermined (uncredited)

Rose Westlake as Sheep-haired Woman in Balcony (uncredited)

Sandra White as Dancer (uncredited)

Bob Whitney as Casino Patron (uncredited)