National Lampoon is at it again with “National Lampoon's Loaded Weapon”. When a LA detective is found murdered, Sergeant Jack Colt (Emilio Esteves) and Wes Luger (Samuel L. Jackson) are assigned the case to investigate. The course of their investigation leads them all across LA and even to a Girl Scout troop. Upon discovering a slimy informant broker, Billy York (Jon Lovitz) the three discover the existence of a cookie recipe so special people such as Mr. Jigsaw (Tim Curry) will kill for it and a plot so devious it would result in the entire nation being doped on Cocaine.