Murphy is in fact a spy, trying to find his missing comrade Lyles (Charles Mattocks) and also discover what on (frozen) Earth Bradley is doing. With the help of his friend Quintana (Nick Spano) and token female Wade (Jaime Pressly), Murphy discovers Bradley's plot to facilitate the final invasion of the Earth from another world...
This film truly is low budget sci-fi nonsense. The plot is hard to follow and doesn't make a lot of sense, the dialogue is frequently banal. A rather large proportion of the running time consists of muscular young men in their underwear, working out hard and getting sweaty - so it isn't all bad then! It is campy, ridiculous and (unintentionally) hilarious.