Lt. King Edwards
Ty Hardin
Ann Peterson
Pier Angeli
Mario
Antonio Mayans
Dr. Hamilton
Rossano Brazzi
Captain Walter Phillips
George Sanders
Kirby
Luciano Pigozzi
Deborah
Helga Liné
Dale Cummings
Anders
George Rigaud
Julio Peña
Pamela Tudor
Director
Sandy Howard
Giovanni Scolaro
Screenplay
Eduardo Manzanos
Story
Writer
Mario Siciliano
Dialogue
Jack DeWitt