|National Lampoon's Loaded Weapon 1 (1993) [Cindy #1]: Shot to death (off-screen), along with Denis Leary and the other three "Cindys," by Tim Curry. The bodies are shown afterwards, covered with sheets (with two of the bodies still frozen in a running position) when Emilio Estevez and Samuel L. Jackson investigate the crime scene.
919 Fifth Avenue (Dominick Dunne's 919 Fifth Avenue) (1995) [Cathy Damore]: Thrown out of a window after being knocked unconscious. (Thanks to Brian)
Wild Things (1998) [Kelly Lanier Van Ryan]: Shot twice in the chest by Kevin Bacon in her living room. We only hear the shots from outside at the time, but the actual shooting is shown in a flashback during the closing credits.
Drop Dead Gorgeous (1999) [Becky Ann Leeman]: Killed in an explosion when the parade float she's riding on goes up in flames. (Thanks to Stephen)
Valentine (2001) [Paige Prescott]: Electrocuted when David Boreanaz throws an electric drill into the hot tub (after also wounding her in the shoulder with the drill).
Empire (2002) [Trish]: Shot in the head by John Leguizamo after she pulls a gun on him. (Thanks to PKJ and G-Man)
Scary Movie 3 (2003) [Annie]: Hit by a car (off-screen) driven by Ajay Naidu and pinned against a tree; she dies shortly afterwards while talking to Charlie Sheen after Charlie arrives at the scene of the accident. (A parody of Patricia Kalember's death in Signs.) (Thanks to Vincent, Germboygel, Outlive, and Ric)