Born in Los Angeles, California, USA — Jun 05 1961• Died Nov 11 1999

Mary Kay Bergman (June 5, 1961 – November 11, 1999), also credited as Shannen Cassidy, was an American voice actress and voice-over teacher. Bergman was the lead female voice actress on South Park from the show's 1997 debut until her death. Throughout her career, Bergman performed voice work for over 400 television commercials and voiced over 100 cartoon, film, and video game characters. Born in Los Angeles, Bergman had an interest in fantasy and animation early in her life. She acted in plays during high school and also studied theater at University of…
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Sherry (voice)

Ms. Cartman (voice)

Gwen Stacy (voice)

Dr. Blight (voice)



Alien Mom / Alien Kid (voice)

Doris (voice)

Additional Voices (voice)

Additional Voices (voice)

Timmy Turner (voice)

Earthquake Lady (voice)

Bimbette (voice)


Princess Anelle (voice)

Additional Voices (voice)

Arista (voice)


Quasimodo's Mother (voice)

Ricki (voice)



Liane Cartman / Sheila Broflovski / Sharon Marsh / Carol McCormick / Wendy Testaburger / Clitoris / Additional Voices (voice)

Si (voice)

Daphne Blake (voice)

Barbara Gordon / Batgirl (voice)

Daphne (voice)

Mother (voice)

Hens (voice)

Daphne Blake (voice)


Daphne Blake (voice)

Fox / Wolverine 3

Martha / Nymph (voice)

Daphne Blake (voice)

Young Girl Voice

Daphne (voice)

Olga/Empress Alexandra

Daphne Blake (voice)

Mary

Female WNRG Newscaster (voice)

(voice)

Holly (voice)

Self

Doris Lundquist / Frieda / Little Frieda / Bully (voice)

Sheila Broflovski / Shelley Marsh (voice)
Lady in Red / Telephone Voice / Radio Dispatcher (voice)
Doris (voice)