Rita Hayworth as Chris Emery

Glenn Ford as Steve Emery

Alexander Scourby as Max Fabian

Valerie Bettis as Veronica Huebling

Torin Thatcher as Inspector Smythe

Howard Wendell as Anderson

Karl Stepanek as Walters

George Voskovec as Doctor Franz Huebling

Steven Geray as Wittol

Walter Kohler as Peter Bronec

Juanita Moore as Dominique

Robert Boon as Pilot (uncredited)

Rama Bai as Servant (uncredited)

Fred Baker as Baker, Airport Clerk (uncredited)

Mary Bayless as Café Patron (uncredited)

Don Blackman as Bobby (uncredited)

Tex Brodus as Party Guest (uncredited)

Ivan Browning as Fisherman (uncredited)

Steve Carruthers as Party Guest (uncredited)

James Conaty as Party Guest (uncredited)

Paul Cristo as Party Guest (uncredited)

Ross Elliott as Corpse of Neal Emery (uncredited)

Calvin Emery as Newspaper Reporter (uncredited)

Joel Fluellen as Jeffrey Mabetes, Fisherman (uncredited)

Roy Glenn as Fisherman (uncredited)

Don Kohler as Jimmy Peters, Reporter (uncredited)

King Charles MacNiles as Calypso Singer (uncredited)

Gregg Martell as Olaf, Fabian's Chauffeur (uncredited)

Frank McLure as Party Guest (uncredited)

Harold Miller as Café Patron (uncredited)

Mort Mills as Martin, Wittol's Henchman (uncredited)

Ralph Moody as Coroner (uncredited)

George Nardelli as Inquest Spectator (uncredited)

Kathleen O'Malley as Stewardess (uncredited)

Leonidas Ossetynski as Refugee (uncredited)

John Parlow as Butler (uncredited)

Foster H. Phinney as Party Guest (uncredited)

John Sherman as Englishman (uncredited)

Leslie Sketchley as Café Patron (uncredited)

Bert Stevens as Party Guest (uncredited)

Albert Szabo as Butler (uncredited)