Cast[]
- Sheldon J. Plankton (from Spongebob Squarepants) as Grim
- Charlie Brown (from Peanuts) as Billy
- Lucy Van Pelt (from Peanuts) as Mandy
- Mickey Mouse (from Mickey Mouse) as Harold
- Minnie Mouse (from Mickey Mouse) as Gladys
- Diego (from Go, Diego, Go!) as Phillip
- Dora (from Dora the Explorer) as Claire
- Walden (from Wow! Wow! Wubbzy!) as Irwin
- Daffy Duck (from Looney Tunes) as Nigel Planter
- Swiper (from Dora the Explorer) as Boogeyman
- Patrick Star (from Spongebob Squarepants) as Fred Fredburger