What would you do if you possessed a chemical formula in your body which contains the secret to creating the master race?  And what if it was transmitted only through intimate sexual contact? 

That's the predicament of Billy Duncan, who has been entrusted with the formula created by his late father and is now in seclusion on a Texas farm with his step-mother Lorna.  Billy's isolation has not hidden him from wheelchair-bound billionaire Marcus Roach, who is desperately seeking to acquire and explooit the formula.

Lorna's isolation has helped spur a sexual appetite that now turns to Billy.  When Roach kidnaps Lorna, Billy and his girlfriend Mary Lou storm his compound to rescue her.

What follows is a combination of seduction and savagery as a hypnotized Lorna succeeds in seducing Billy, transforming herself into an incredibly beautiful psychic witch, Electra.

Billy and Mary Lou must now defeat Electra and outwit Roach to guard the serum and save their own lives.