John Wayne

Character: Sean Mercer

Hardy Krüger

Character: Kurt Muller

Elsa Martinelli

Character: Anna Maria 'Dallas' D'Allesandro

Red Buttons

Character: Pockets

Gérard Blain

Character: Charles 'Chips' Maurey

Bruce Cabot

Character: Little Wolf

Michèle Girardon

Character: Brandy de la Court

Valentin de Vargas

Character: Luis Francisco Garcia Lopez

Eduard Franz

Character: Doctor Sanderson

Sam Harris

Character: Shopper at Macy's (uncredited)