From Wikipedia
Randy Stuart, born as Elizabeth Shaubell (October 24, 1924 –
July 20, 1996), was an American actress in film and television. A familiar face
in several popular films of the 1940s and 1950s, and later in Western-themed
television series, she is perhaps best remembered as Louise Carey, the wife of
Scott Carey, played by Grant Williams, in The Incredible Shrinking Man (1957),
now considered an early classic of science-fiction film.