AllMovie

Florida shlockmeister Fred Olen Ray cranked out this ludicrous little charmer about a trans-dimensional mutant which "crosses over" via the annoying intervention of a busty psychic researcher of some sort (Anjelique Pettyjohn, who Star Trek fans may recognize as the green-haired female warrior who gets the hots for Captain Kirk in the episode "Gamesters of Triskelion"). Upon arrival in this dimension, a canister bearing the space-hopping beastie is left on someone's kitchen table (naturally) and eventually pops open, releasing its ravenous contents. After groping Pettyjohn for several minutes, the ineffectual hero manages to find a solution for stopping the rapidly-growing monster's rampage... or not. Daring viewers who manage to wade through this mutant mess are rewarded (kind of) with a gratuitously rockabilly-themed end title sequence intercut with outtakes that are more entertaining than the entire movie.