|Kathleen Quinlan (1954 - )
Mrs. Bruce Abbott
|The Runner Stumbles (1979) [Sister Rita]: I don't know the details of her death, but the plot summary on the IMDB mentions that she dies.
Hanky Panky (1982) [Janet Dunn]: Shot when her gun goes off during a struggle with Richard Widmark. We hear the shot from outside the room; she then staggers out and dies in Gene Wilder's arms. (Thanks to Dick Hertz)
Trial by Jury (1994) [Wanda]: Shot to death in the crossfire of a shoot-out. (Thanks to F.B.)
Picture Windows: Lightning (1995) [Mollie]: Drowned after a mule knocks her into a pit of quicksand. The scene cuts from her half-submerged to a shot of the mule, then cuts back to show her hat floating on the surface.
Event Horizon (1997) [Dr. Peters]: Falls to her death down a shaft after being lured into a trap by a vision of her son. (Thanks to Dick Hertz)
The Hills Have Eyes (2006) [Ethel Carter]: Shot in the chest by Robert Joy in the camper, after she attacks Robert with a rock. She dies in Aaron Stanford's arms shortly afterwards. (Thanks to Nick, Robert, F.B., Traveling Man, and Eric)
CSI: Monster in the Box (2007) [Barbara Tallman]: Suffocated with a pillow by her brother (Harry Goener), as a mercy killing/assisted-suicide arranged to look like Jessica Collins' m.o. (Thanks to PortsGuy, Eric, and Kent)
Harm's Way (2007) [Bea]: Stabbed in the back by Hannah Lochner. (Thanks to Germboygel)