James "Jimmy" Deon Lamont is a London-based BAFTA award winning writer for The Amazing World of Gumball. He is friends with fellow writer Jon Foster.
- The Amazing World of Gumball
- The Armstrong and Miller Show
- Ashen's Tech Dump
- Normal Activity
- Sleep Terrorist
- Big Noises
- In the 2012 BAFTA awards, he mentioned that his favourite films from the 1980s were Back to the Future and Aliens.
- Lamont's alter ego, David Zanthor, hobo magician, has been referenced in "The Club".