Anthony Dexter

Captain Carlos Delargo / King Lorenzo

Jody Lawrance

Princess Teresa

Gale Robbins

Countess Flora

Anthony Quinn

Prince Ramón

Carl Benton Reid

Prime Minister Triano

Ron Randell

Capt. Ruiz

Fay Roope

Mons. De Laforce

Carleton Young

Carnot

Ian MacDonald

Maj. Schrock

Lester Matthews

Dr. Lopez

Walter Kingsford

Sultan of Morocco

Donald Randolph

Don Felipe Castro

Mari Blanchard

Dona Dolores Castro

Holmes Herbert

Archbishop

Barbara Brown

Baroness Isabella

David Bond

King's Secretary (uncredited)

George Bruggeman

Arab Guard (uncredited)

Eduardo Cansino Jr.

Page (uncredited)

George Dockstader

King's Guard (uncredited)

Herbert Evans

Member of the Court (uncredited)

Sam Harris

Member of the Court (uncredited)

Ted Jordan

Undetermined Role (uncredited)

Tom Kingston

King's Guard (uncredited)

George Melford

Majordomo (uncredited)

Jack Rice

Tailor (uncredited)

Ted Stanhope

Tailor (uncredited)

Dale Van Sickel

Mustapha (uncredited)