Major Protagonists:
- Mouse Fitzgerald
- Skillet
- Rhoda
- Man-Woman
- Peanut Cop
- Liquor
- Producer Man
- Eye
- New Guy
- Golden Joe
- Green Sweater Woman
- Roostre
- Birmingham/CJ Muff
- Spider
- The Hand
- Woman Mouse
- Baby Mouse
- Archeus
- Buzby
Major Antagonists
- Shark
- Clock
- Rectangular Businessman
- The Bug
- The Shadowy Figure
- Pronto
- 2nd Eye/Rogue Eye
- Bowtie Bot
- Hovervacs
- Amalockh
- Black Beast
Misc
- Human Citizens
- SXF Guy
- Lee
- Walking Fish
- Fire Breathing Snake