Marilyn Schreffler
- Compleanno:
- 06/14/1945
- Luogo di nascita:
- Wichita, Kansas, USA:
 | Scooby-Doo's Spookiest Tales (2003) (voice) |
 | Scooby-Doo's Original Mysteries (2000) (voice) (archive footage) |
 | Scooby-Doo and the Ghoul School (1988) Winnie Werewolf (voice) |
 | Yogi Bear and the Magical Flight of the Spruce Goose (1987) Bernice (voice) |
 | Fatal Attraction (1987) Party Guest |
 | Heathcliff: The Movie (1986) Mr. Woodley's Secretary |
 | Starchaser: The Legend of Orin (1985) |
 | Yogi's First Christmas (1980) Snively Throckmorton (voice) |
 | Scooby Goes Hollywood (1979) Cherie / Sis / Receptionist (voice) |
 | Casper's Halloween Special (1979) Winifred the Witch (voice) |
 | The Popeye Valentine Special: Sweethearts at Sea (1979) Olive Oyl / The Sea Hag (voice) |