In the early SP episodes, the late Mary Kay Bergman used the name "Shannen Cassidy." Did she always use this name throughout her career, or only for South Park?
Mary Kay's other name
Feb 12, 2000, 1:54 AM ET3 posts by 3 postersalt.tv.southpark
3 posts
As far as I know, only for South Park, as a nom de plume.
--- Willie Westwood
"Willie Westwood" wrote in message news:[email]...
Given the rest of her resume, that doesn't surprise me.