- Lamberto Andreani
- production secretary
- Bruno Bizzoni
- production secretary
- Achille Petroni
- administrator
- Giorgio Ubaldi
- master of arms
- Ferruccio Amendola
- voice dubbing: Sal Borgese (uncredited)
- Miranda Bonansea
- voice dubbing: Kim McKay (uncredited)
- Luciano De Ambrosis
- voice dubbing: Sergio Smacchio (uncredited)
- Manlio De Angelis
- voice dubbing: Claudio Ruffini (uncredited)
- Sergio Fiorentini
- voice dubbing: Luciano Catenacci (uncredited)
- Michele Gammino
- voice dubbing: Riccardo Pizzuto (uncredited)
- Flaminia Jandolo
- voice dubbing: Marisa Laurito (uncredited)
- Pino Locchi
- voice dubbing: Terence Hill (uncredited)
- Renato Mori
- voice dubbing (uncredited)
- Glauco Onorato
- voice dubbing: Bud Spencer (uncredited)
- Michael Parkhurst
- equipment supplier (uncredited) / technical advisor (uncredited)
- Stefano Sibaldi
- voice dubbing: Jerry Lester (uncredited)
- Alessandro Sperlì
- voice dubbing: Woody Woodbury (uncredited)