Cast (16)
Barbara BachAmanda Marvin
Claudio CassinelliLt. Claude de Ross
Richard JohnsonEdmond Rackham
Beryl CunninghamShakira
Joseph CottenProf. Ernest Marvin
Franco JavaroneJose
Roberto PossePeter
Giuseppe CastellanoSkip
Franco MazzieriFrancois
Cameron MitchellDecker (US version)
Mel FerrerRadcliffe (US version)
Eunice BoltSamantha (US Version)
Jim AlquistJames (US version)
Tom J. DelaneyPatterson (US version)
Bobby Rhodes
Riccardo Petrazzi
