Not on your list

Munchies

Name: Munchies
Genre: Comedy, Horror, Science Fiction
Released: 1987-03-01
Duration: 87 min
Rating: 4.8
Cast: Harvey Korman, Charlie Stratton, Nadine Van der Velde, Alix Elias, Charlie Phillips

... Just when you thought it was safe to raid the fridge!

1987 · 1h 27m · 4.8 on TMDB

PG

Comedy Horror Science Fiction

Simon Watterman, a space archaeologist, discovers the "Munchies" in a cave in Peru. Cecil Watterman, Simon's evil twin brother and snack food entrepreneur, kidnaps the creature. What Cecil does not know is that the creature, when chopped up, regenerates into many new creatures and are they mean!