2+5: Missione Hydra
Cast
Kirk Morris
Belsy
Roland Lesaffre
Prof. Solmi
Gordon Mitchell
Murdu
Alfio Caltabiano
Artie
Mirella Pamphili
(credit only)
Nando Angelini
Ingegner Morelli
Gianni Solaro
The Director of the Research Institute (uncredited)
Pietro Francisci
Himself (uncredited)
Renato Montalbano
The Doctor at the casualty department (uncredited)
Leonora Ruffo
Kaena
Mario Novelli
Ingegner Paolo Bardi