Henry Silva
Duke
Marco Guglielmi
Captain Kreuz
Riccardo Salvino
Hans Liedholm
Luigi Casellato
Carlo 'Charlie' Sardi
Pietro Martellanza
Sam the Brit
Fulvio Mingozzi
British intelligence officer
Vittorio André
Prof. Schwartz
Marco Bogliani
Renato De Carmine
Major Horst
Katia Christine
Kristy
Paolo Magalotti
Tall bearded OSS officer
Ezio Sancrotti
Captain Simon Schultz
Franco Giornelli
John McHarding
Maria Cristina Farnese