A true throwback film. Upon its release it was both a goofy homage to sci-fi monster flicks of the 50s and 60s AND a gory Drive-In exploitation picture. It's basic plot is about the title creature spawned by radiation. At first, Slithis attacks animals and then.....!
This is Stephen Traxler's only directorial effort, but he had a career behind the scenes including as a Production Manager. It's schlocky fun in retrospect. The 70s hair styles and clothes. The disco bits. The man in a rubber monster suit. The over the top gore with a bit of nudity - all in a PG film! That last note is worth elaborating on. When the film was submitted to the MPAA for a rating, it got an appropriate R. The producers took out some of the gore and the nudity and resubmitted it to get a PG. Did the cut version get released in theaters? Of course not! Wanting to be able to get the matinee audience, they simply released the R-Rated edition as "PG"!
After not having seen SLITHIS for many years, I caught up with it again at the New Beverly around 2007. They handed out copies of the "Slithis Survival Kit" and the crowd ate up the movie as enjoyable nostalgia (or, is it double nostalgia?). I even met a father and son in line who had gone to see the film on its original run together when the son was a mere child. Isn't that sweet - bonding over SLITHIS!?