Cast[]
- Binky Barnes as Alvin Seville
- Arthur Read as Simon Seville
- Buster Baxter as Theodore Seville
- Muffy Crosswire as Brittany Miller
- Francine Frensky as Jeanette Miller
- Sue Ellen Armstrong as Eleanor Miller
- Mr. Ratburn as Dave Seville
- Aunt Nanner Otter (from PB&J Otter) as Miss Miller
- George Lundgren as Toby Seville
- Opal Otter (from PB&J Otter) as Clarie Wilson/Marsha
- Rattles as Ian Hawke
- Mama Bear (from The Berenstain Bears) as Grandma Seville
- Papa Bear (from The Berenstain Bears) as Grandpa Seville
and more