All Cast
Giacomo Rossi Stuart
Cmdr. Rod Jackson
Ombretta Colli
Lisa Nielson
Renato Baldini
Lt. Jim Harris
Wilbert Bradley
Sharu
Enzo Fiermonte
General Norton
Halina Zalewska
Lt. Teri Sanchez
Goffredo Unger
Captain Frank Pulasky
Isarco Ravaioli
Norton's Communications Technician
Franco Ressel
Furio Meniconi
Snow Devils Leader
Maria Pia Conte
Countess