Marshall appeared in the short-lived CBS series Miss Winslow And Son (1979) with Darleen Carr. Marshall was married to fellow Star Trek guest actor Karl Held from July 20, 1964 until her death. She died in Los Angeles, after a long battle with cancer at the age of 80. [1] This article is a stub relating to real-world information such as a performer, author, novel, magazine, or other production material. You can help Memory Alpha by fixing it.