Appearing in "The Underground: Part 7"
Featured Characters:
- Weapon X Program
- Director (Brent Jackson) (First appearance as Director)
- Sauron (Karl Lykos)
- Wild Child (Kyle Gibney)
- Malcolm Colcord
- Aurora (Jeanne-Marie Beaubier)
- Madison Jeffries
- Marrow (Sarah)
- Agent Zero (David North)
Supporting Characters:
- Underground (Last appearance)
Antagonists:
Other Characters:
- Mutant Commando
- Sabretooth (Victor Creed) (Appears on screen)
- Garrison Kane (Mentioned)
Locations:
Items:
- Maggott's slug (Cameo)
Vehicles:
Synopsis for "The Underground: Part 7"
- Synopsis not yet written