Marilyn Schreffler

Marilyn Sue Schreffler (June 14, 1945 – January 7, 1988) was an American voice actress who provided voice-overs for several animated television series, mostly for Hanna-Barbera Productions. Description above from the Wikipedia article Marilyn Schreffler, licensed under CC-BY-SA, full list of contributors on Wikipedia.

Actor

1979

[ ] Casper's Halloween Special (Winifred the Witch (voice))
[ ] Scooby Goes Hollywood (Cherie / Sis / Receptionist (voice))
[ ] The Popeye Valentine Special: Sweethearts at Sea (Olive Oyl / The Sea Hag (voice))

1980

[ ] Yogi's First Christmas (Snively Throckmorton (voice))

1986

[ ] Heathcliff: The Movie (Mr. Woodley's Secretary)
[ ] The Golden Child (Kala (voice))

1987

[ ] Yogi Bear and the Magical Flight of the Spruce Goose (Bernice (voice))
[ 4/10 ] Fatal Attraction (Party Guest)

1988

[ ] Scooby-Doo and the Ghoul School (Winnie Werewolf (voice))

2000

[ ] Scooby-Doo's Original Mysteries ((voice) (archive footage))

2003

[ ] Scooby-Doo's Spookiest Tales ((voice))