- Francesco Manco
- production secretary (as Franco Manco)
- Ferdinando Poggi
- dialogue director / master of arms
- Antonio Viganò
- administrative secretary
- Danièle Ajoret
- french voice dubbing: Edy Vessel (uncredited)
- Claude Bertrand
- french voice dubbing: Jack Palance (uncredited)
- Fiorella Betti
- italian voice dubbing: Edy Vessel (uncredited)
- Paul Bonifas
- french voice dubbing: Guido Celano (uncredited)
- Giorgio Capecchi
- italian voice dubbing: Andrea Bosic (uncredited)
- Jacqueline Carrel
- french voice dubbing: Eleonora Rossi Drag (uncredited)
- Emilio Cigoli
- italian voice dubbing: Jack Palance (uncredited)
- Jean Claudio
- french voice dubbing: Carlo D'Angelo (uncredited)
- Pierre Collet
- french voice dubbing: Angelo Boscariol (uncredited)
- Gualtiero De Angelis
- italian voice dubbing: Guido Celano (uncredited)
- Henry Djanik
- french voice dubbing: Vittorio Sanipoli (uncredited)
- Nando Gazzolo
- italian voice dubbing: Ivan Palace (uncredited)
- Abel Jacquin
- french voice dubbing: Andrea Bosic (uncredited)
- Pino Locchi
- italian voice dubbing: Guy Madison (uncredited)
- Harriet Medin
- dialogue coach (uncredited)
- Germaine Michel
- french voice dubbing: Amina Pirani Maggi (uncredited)
- Roland Ménard
- french voice dubbing: Guy Madison (uncredited)
- Marcel Painvin
- french voice dubbing: Aldo Pini (uncredited)
- Bruno Persa
- italian voice dubbing: Vittorio Sanipoli (uncredited)
- Serge Sauvion
- french voice dubbing: Ivan Palance (uncredited)
- Lydia Simoneschi
- italian voice dubbing: Eleonora Rossi Drago (uncredited)
- Renato Turi
- italian voice dubbing: Carlo D'Angelo (uncredited)