We don't have a biography for 1st Mutant yet. Hang in there, or go ahead and contribute one.
Appearances
Doctor Who
Guest cast, played by Peter Walmsley
- Episode 20x11: Mawdryn Undead, Part Three (Feb 8, 1983)
- Episode 20x12: Mawdryn Undead, Part Four (Feb 9, 1983)