The Yum Yums: The Day Things Went Sour
- An: 1990
- Țară:
- Gen: Animaţie
- Studio: Hanna-Barbera Productions, Hallmark Cards
- Cuvânt cheie:
- Director: Ray Patterson
- Distribuție: Nancy Cartwright, Susan Silo, Frank Welker, Charlie Adler, Stacey Nelkin, Noelle North