Dean Martin

as Ray Hunter

Anna Maria Alberghetti

as Nina Martelli

Eva Bartok

as Maria Martelli

Walter Slezak

as Papa Martelli

Dewey Martin

as Mike Clark

Paul Henreid

as Anton

Evelyn Varden

as Countess Alzani

John Archer

as Bob Dudley

Dean Jones

as Dan

Jules Munshin

as Arthur

Marcel Dalio

as Vittorio Cisini

Lisa Montell

as Diana Martelli

Lisa Gaye

as Ana Martelli

Stephen Dunne

as Tom Crandall

Monique van Vooren

as Girl on Main Title

Robert Argent

as Reporter (uncredited)

Frank Arnold

as Reporter (uncredited)

Jeanne Baird

as Chicago Operator (uncredited)

Brandon Beach

as Nightclub Patron (uncredited)

Paul Bradley

as Benefit Guest (uncredited)

George Calliga

as Party Guest (uncredited)

Lilyan Chauvin

as Reporter (uncredited)

Jack Chefe

as Party Guest (uncredited)

Franco Corsaro

as Headwaiter (uncredited)

Audrey Conti

as (uncredited)

Henry Dar Boggia

as Assistant Hotel Manager (uncredited)

Angelo De Meo

as Policeman (uncredited)

Valentin de Vargas

as Reporter (uncredited)

Don Dillaway

as Reporter (uncredited)

Franklyn Farnum

as Party Guest (uncredited)

Adolph Faylauer

as Party Guest (uncredited)

Bess Flowers

as Party Guest (uncredited)

Kenneth Gibson

as Party Guest (uncredited)

Joe Gilbert

as Party Guest (uncredited)

James Gonzalez

as Party Guest (uncredited)

Phyllis Graffeo

as Party Guest (uncredited)

Joe Gray

as (uncredited)

Mack Gray

as Party Guest (uncredited)

Sam Harris

as Party Guest (uncredited)

Jean Heremans

as Reporter (uncredited)

Bill Hickman

as Party Guest (uncredited)

Jean Hidey

as Party Guest (uncredited)

Shep Houghton

as Party Guest (uncredited)

Sid Kane

as Reporter (uncredited)

Kenner G. Kemp

as Nightclub Patron (uncredited)

Perk Lazelle

as Party Guest (uncredited)

Carl M. Leviness

as Nightclub Patron (uncredited)

Frank Leyva

as Reporter (uncredited)

Saverio LoMedico

as Reporter (uncredited)

Jerry Martin

as Fireman (uncredited)

Wanda McKay

as New York Operator (uncredited)

Harold Miller

as Party Guest (uncredited)

Ernesto Molinari

as Workman (uncredited)

Gordon Morehouse

as Reporter (uncredited)

Leo Mostovoy

as Reporter (uncredited)

Sol Murgi

as Hotel Worker (uncredited)

Forbes Murray

as Party Guest (uncredited)

George Nardelli

as Hotel Worker (uncredited)

Frank Nechero

as Reporter (uncredited)

Ron Nyman

as Nightclub Patron (uncredited)

Monty O'Grady

as Party Guest (uncredited)

Nestor Paiva

as Alfredo - the Jeweler (uncredited)

Manuel París

as Reporter (uncredited)

Dario Piazza

as Reporter (uncredited)

Joe Ploski

as Chef (uncredited)

Murray Pollack

as Party Guest (uncredited)

Fred Rapport

as Nightclub Patron (uncredited)

Francis Ravel

as Reporter (uncredited)

Paul Ravel

as Hotel Worker (uncredited)

Suzanne Ridgway

as Party Guest (uncredited)

Benny Rubin

as The Waiter (uncredited)

Cosmo Sardo

as Party Guest (uncredited)

Scott Seaton

as Party Guest (uncredited)

Bernard Sell

as Party Guest (uncredited)

Dori Simmons

as San Francisco Operator (uncredited)

Ann Staunton

as Reporter (uncredited)

Norman Stevans

as Party Guest (uncredited)

Bert Stevens

as Party Guest (uncredited)

Hal Taggart

as Nightclub Patron (uncredited)

Danny Truppi

as Workman (uncredited)

Renata Vanni

as Maid (uncredited)