ALIEN WITHIN THE aka UNKNOWN ORIGIN

Crew of an undersea mining platform falls prey to mysterious and dangerous parasite. The parasite has the ability to affect people's minds, so survivors can't be certain who is safe and who is infected.

Roddy McDowall ... Dr. Henry Lazarus Alex Hyde-White ... Jedidiah Pickett Melanie Shatner ... Catherine Harding Don Stroud ... Louis Rodger Halston ... Wyatt Emile Levisetti ... Brill Richard Biggs ... Hawkes Sha-Ri Pendleton ... Fife Miro Polo ... Russian Officer Tim Trevan ... Russian Boy Runtime:75 mins: Country:USA Language:English Year: 1995