Mario Lanza

Damon Vincenti

Joan Fontaine

Kendall Hale

Sara Montiel

Juana Montes

Vincent Price

Charles Winthrop

Joseph Calleia

Marcatello

Harry Bellaver

Tonio

Vince Edwards

Marco Roselli

Silvio Minciotti

Lardelli

Frank Puglia

Manuel Montes

Edward Platt

Everett Carter

Licia Albanese

Desdemona in 'Otello'

Jean Fenn

Soprano in San Francisco

Abdullah Abbas

Accident Witness (uncredited)

Martha Acker

American Woman (uncredited)

Stephen Bekassy

Russell Hanson (uncredited)

Richard Cable

Shepherd Boy in 'L'Arlesiana' (uncredited)

James Conaty

Opera Attendee (uncredited)

Joe DeAngelo

Busboy (uncredited)

Elizabeth Flournoy

Elevator Operator (uncredited)

Bess Flowers

Opera Attendee (uncredited)

William Fox

Busboy (uncredited)

Martín Garralaga

Romero (uncredited)

Mickey Golden

Cab Driver (uncredited)

Jose Govea

Paco (uncredited)

Diane Gump

Party Guest (uncredited)

Creighton Hale

Assistant Stage Manager (uncredited)

Sam Harris

Party Guest (uncredited)

Helen Hawley

Accident Witness (uncredited)

Kenner G. Kemp

Opera Attendee (uncredited)

Fred Kelsey

Opera Attendee (uncredited)

Perk Lazelle

Party Guest (uncredited)

Richard Lert

Conductor in 'L'Arlesiana' (uncredited)

Carl M. Leviness

Opera Attendee (uncredited)

Wilbur Mack

Opera Attendee (uncredited)

Laura Mason

Fedora in 'Fedora' (uncredited)

Bill McLean

Gerald, Man at Party in Bullfighter's Hat (uncredited)

Harold Miller

Opera Attendee (uncredited)

Lillian Molieri

Tosca in 'Tosca' (uncredited)

Alberto Morin

Party Guest (uncredited)

Nick Moro

Luigi, Waiter (uncredited)