|Sandy Dennis (1937 - 1992)|
|The Fox (1967) [Jill Banford]: Crushed to death (off-camera) by a falling tree at her farm. Her body is shown afterwards when Keir Dullea rushes to her side.
Sweet November (1968) [Sara Deever]: Reportedly dies of cancer. (See also Charlize Theron in the 2001 remake.) (Thanks to KingKong)
Parents (1989) [Millie Dew, the Social Worker]: Reportedly hit on the head by Randy Quaid. (Thanks to PortsGuy)