Barry SullivanCaptain Mark Markary

Norma BengellSanya

Ángel ArandaWess

Evi MarandiTiona

Stelio CandelliBrad / Mud

Franco AndreiBert / Garr

Fernando VillenaDr. Karan

Mario MoralesEldon

Ivan RassimovCarter / Dervy

Federico BoidoKeir

Alberto CeveniniToby Markary / Wan

Massimo RighiCaptain Sallas / Nordeg

Vito Fasano

Mario BavaDirector & Screenplay

Alberto BevilacquaScreenplay

Ib MelchiorScreenplay

Callisto CosulichScreenplay

Antonio RománScreenplay

Rafael J. SalviaScreenplay

Renato PestrinieroOriginal Story

Fulvio LucisanoProducer