The Great Elf Invention Convention S37E37 - The Great Elf Invention Convention 2019
Oscar, Max, and Hedgehog do a favor for Barb the elf in exchange for some chips.
- Released: 2019-07-21
- Runtime: 50 minutes
- Genre:
- Stars: Oona Laurence, Julia Pott, Elliott Smith, Ramone Hamilton, Charlyne Yi, Indie Nameth
- Director: Niki Yang