Judge Fintan Joyce was a Murphyville Judge who left the Emerald Isle Judge Militia to retrain as a Mega-City One Judge in the wake of Chaos Day. When he transferred to Mega-City One, he was in his early twenties and had been an Emerald Isle Judge for three years.
He was the son of Judge-Sergeant Charlie Joyce, who died in mysterious circumstances and while in Mega-City One stayed in contact with his mother. In 2137 he and Judge Joe Dredd visited his mother in Murphyville
- New Tricks
- Blood of Emeralds
- The Gyre (three-part story with Nick Percival in the Judge Dredd Megazine)
- The Grindstone Cowboys (story)
- Dust to Dust
- The Lion's Den