...It just ain't that good. Prolific B movie director Fred Olen Ray has certainly done better. Despite the efforts of a very solid B movie cast, it fails to ever be as much fun as it should be.
Part of the problem is that Ray never is able to get much momentum going. "Alienator" plods too much for this sort of thing, it's full of nondescript characters, it's not much for continuity, its special effects are something less than special, and when all is said and done it ends with more of a whimper than a bang.
Too bad; the premise had some potential. A typically dull Jan-Michael Vincent plays a cranky warden on a prison spaceship who has one of his prisoners, a rebel leader named Kol (Ross Hagen) escape from him. So what he does is send Amazonian 'hunter unit' The Alienator (played by female bodybuilder Teagan Clive) after the fugitive, who's crash landed on Earth and made contact with some hapless Earthlings, including forest ranger Ward Armstrong (John Phillip Law).
Clive is quite a sight, and she does what she has to do well enough, although her character is nowhere near as cool or memorable as Arnold Schwarzeneggers' The Terminator. Her right hand and arm are encased in a laser weapon that weirdly sets its first victim on fire but then just makes the rest of the victims disappear.
The assemblage of talent here is truly impressive: also in the cast are P.J. Soles (wearing an oddly revealing outfit), Dawn Wildsmith, Richard Wiley, Jesse Dabson, and Dyana Ortelli; Wiley plays the most utterly insufferable of the various humans. Fox Harris (to whom the movie is dedicated) and Hoke Howell play a knuckle head pair of hunters, and it's a treat to see such veterans as Robert Clarke, Leo Gordon, and Robert Quarry (although Quarry, sadly, doesn't get to do a whole lot.) Horror fans will be delighted to see Joseph Pilato (a.k.a. Captain Rhodes from Romeros' "Day of the Dead") in a small role as a technician.
The location shooting in Topanga Canyon is fine, but otherwise this movie is underwhelming. Ray just doesn't give it much pizazz. If you're a very undemanding schlock lover, you may get some entertainment out of it, but it will likely bore most other viewers.
Five out of 10.