Arthur - Season 9 Episode 9
Mr. Crosswire brings Muffy to an opera.
- Genre: Animation, Comedy, Kids, Family
- Studio: PBS
- Keyword: based on novel or book, elementary school, based on children's book, educational, life lessons
- Cast: Bruce Dinsmore, Jodie Resther, Daniel Brochu, Roman Lutterotti, Melissa Altro, Sonja Ball