[1] In 1982, Walker made her big screen debut appearing in the comedy film The Best Little Whorehouse in Texas.
[1] She later appeared in films The Wizard of Speed and Time (1988), Scenes from the Class Struggle in Beverly Hills (1989), and Love Crimes (1992).
Her television films credits include Cast a Deadly Spell (1991), The Cherokee Kid (1996) and Geppetto (2000).
Walker also was a regular cast member in the short-lived sitcoms Singer & Sons (1990) and The Big House (2004).
In 2017, she was cast in a recurring role of Luella Culhane in the CW prime time soap opera, Dynasty.