The Grim Adventures of Billy and Mandy - Season 0 Episode 14 Future Nerd
Irwin's future grandchild travels back in time to motivate modern-day Irwin to give Mandy a box of chocolates, but bully Sperg stands in the way.
- Genre: Animation, Comedy, Kids
- Studio: Cartoon Network
- Keyword: grim reaper, spin off
- Cast: Greg Eagles, Richard Steven Horvitz, Grey DeLisle, Vanessa Marshall