(dans l'ordre des crédits) vérifié comme complet
- Gian Maria Volontè(as John Wells, Johnny Wels)
- Wolfgang Lukschy(as W. Lukschy)
- Sieghardt Rupp(as S. Rupp)
- José Calvo(as Jose Calvo)
- Margarita Lozano(as Margherita Lozano)
- Daniel Martín(as Daniel Martin)
- Benito Stefanelli(as Benny Reeves)
- Mario Brega(as Richard Stuyvesant)
- Aldo Sambrell(as Aldo Sambreli)
Le reste de la distribution est classé par ordre alphabétique
- Raf Baldassarre(uncredited)
- Luis Barboo(uncredited)
- Frank Braña(uncredited)
- José Canalejas(uncredited)
- Álvaro de Luna(uncredited)
- José Orjas(uncredited)
- Antonio Pica(uncredited)
- José Riesgo(uncredited)
- Antonio Vico(uncredited)
Équipage vérifié comme complet