Both Gremlins adventures are collected on this double bill. In the first film an eccentric inventor brings an unusual Christmas gift home for his son Billy (Zach Galligan): a cute, real life teddy bear called Mogwai, obtained from a Chinese trinket store. Upon purchase, the shopowner offers two strict warnings: don't let Mogwai come into contact with water; and don't feed him after midnight. Inevitably, both these stipulations are ignored, and the cuddly creature begins to spawn some distinctly unruly offspring. In the sequel, Zach Galligan, Phoebe Cates and Gizmo return (the loveable Mogwai who spawns nasty Gremlins when wet), but this time Gizmo is in danger of dissection by a fiendish doctor (Christopher Lee). On his escape, he gets a dousing and before long the uncontrollable Gremlins (this time in mutated form) are back and wreaking havoc.