Kathryn Grayson

Suzette Micheline

Mario Lanza

Pepe Abellard Duvalle

David Niven

Jacques Riboudeaux

J. Carrol Naish

Nicky Duvalle

James Mitchell

Pierre

Richard Hageman

Maestro P. Trellini

Clinton Sundberg

Oscar

Sig Arno

Mayor

Rita Moreno

Tina

Romo Vincent

Manuelo

Al Bain

Bar Patron(uncredited)

Louise Bates

Dowager (uncredited)

Leon Belasco

Dominiques' Orchestra Leader (uncredited)

Mary Benoit

Bit Part (uncredited)

Paul Bryar

Minor Role (uncredited)

George Calliga

Man at Office (uncredited)

Marietta Canty

Angelique, Suzette's Maid (uncredited)

Steve Carruthers

Restaurant Patron (uncredited)

André Charlot

Dignified Man (uncredited)

Wallis Clark

Mr. O'Neill (uncredited)

Heinie Conklin

Audience Member (uncredited)

Gene Coogan

Fisherman (uncredited)

George Davis

The Mayor's Stooge (uncredited)

Billy Engle

Fisherman (uncredited)

Fred Essler

Emile, the Gentleman's Tailor (uncredited)

Franklyn Farnum

Restaurant Patron (uncredited)

Bess Flowers

Restaurant Patron (uncredited)

Paul Frees

Narrator (voice) (uncredited)

Alex Gerry

Albert, Headwaiter (uncredited)

Charles Herbert

Restaurant Patron (uncredited)

George Humbert

Minor Role (uncredited)

Robert Emmett Keane

Opera Board Member (uncredited)

Carl M. Leviness

Restaurant Patron (uncredited)

Mitchell Lewis

Minor Role (uncredited)

Leota Lorraine

Restaurant Patron (uncredited)

Hank Mann

Bar Patron (uncredited)

Charles Mauu

Passerby (uncredited)

George Meader

Stage Door Man (uncredited)

Harold Miller

Concert Spectator (uncredited)

Jack Mower

Restaurant Patron (uncredited)

Sol Murgi

Man at Office (uncredited)

George Nardelli

Chauffeur (uncredited)

Richard Neill

Actor in Opera (uncredited)

Barry Norton

Restaurant Patron (uncredited)

Suzanne Ridgway

Restaurant Patron (uncredited)

Alex Romero

Dancing Villager (uncredited)

Jeffrey Sayre

Restaurant Patron (uncredited)

Charles Sherlock

Restaurant Patron (uncredited)

Cap Somers

Fisherman (uncredited)

Larry Steers

Restaurant Patron (uncredited)

Hal Taggart

Audience Member (uncredited)

Arthur Tovey

Actor in Opera (uncredited)

Ellinor Vanderveer

Restaurant Patron (uncredited)

Florence Wix

Restaurant Patron (uncredited)