Mary Kay Bergman would've been 65 years old today. She was the lead female voice actress on South Park from the show's debut in 1997 until her death in 1999. Her characters included Liane Cartman, Sheila Broflovski, Shelley Marsh, Sharon Marsh, Carol McCormick, and Wendy Testaburger. Sadly, on November 11, 1999, Mary Kay took her own life. She was 38 years old. What's more sad is that she actually passed away the day after the South Park episode "Hooked on Monkey Fonics" (season 3, episode 12) aired. After her death, she was replaced by Mona Marshall and Eliza Schneider, the latter of whom would also be replaced by April Stewart after season 7. Happy birthday and rest in peace, Mary Kay, you will always be remembered.















