Geeky college students Gilbert (Anthony Edwards) and Lewis (Robert Carradine) are evicted from their dormitory when the Alpha Betas — who recently burned down their own fraternity house by accident — confiscate the building. When the college forces the freshmen to live in the gym, Gilbert, Lewis and their fellow dorks relocate to a run-down house. When the Alpha Betas, led by jock Stan (Ted McGinley), repeatedly humiliate them, the nerd’s plot revenge.
Wyatt Earp (Kurt Russell) and his brothers, Morgan (Bill Paxton) and Virgil (Sam Elliott), have left their gunslinger ways behind them to settle down and start a business in the town of Tombstone, Ariz. While they aren’t looking to find trouble, trouble soon finds them when they become targets of the ruthless Cowboy gang. Now, together with Wyatt’s best friend, Doc Holliday (Val Kilmer), the brothers pick up their guns once more to restore order to a lawless land.
A gadget salesman is looking for a special gift for his son and finds one at a store in Chinatown. The shopkeeper is reluctant to sell him the “mogwai” but sells it to him with the warning to never expose him to bright light, water, or to feed him after midnight. All of this happens and the result is a gang of gremlins that decide to tear up the town on Christmas Eve.
Teen misfits Gary (Anthony Michael Hall) and Wyatt (Ilan Mitchell-Smith) design their ideal woman on a computer, and a freak electrical accident brings her to life in the form of the lovely, superhuman Lisa (Kelly LeBrock). She outfits Gary and Wyatt in cool clothes, surprises them with a Porsche and helps them stand up to jerks Ian (Robert Downey Jr.) and Max (Robert Rusler). But, all the while, the boys must hide Lisa’s existence from Chet (Bill Paxton), Wyatt’s nightmare of a big brother.