MARVEL's X-Men – The Underground

X-Men - The Underground is based on the the Marvel Comics New X-Men, Young X-Men and the Gifted.

The youngest members of the X-Men band together underground as the adult X-Men set out to confront villains overseas. The team also confronts the Hellfire Club’s plan for Mutant Supremacy.

The Young X-Men
 * Miley Summers
 * Joshua Foley/Elixir
 * Noriko Ashida/Surge
 * Blink/Clarice Fong
 * Kendall Logan/Torrent
 * X-23/Laura Logan
 * Julian Keller/Hellion
 * Tommy Yashida/ Silver Wolverine
 * Wind Dancer/Sofia Barrett
 * Quentin Quire/Kid Omega
 * Megan Gwynn/Pixie
 * James Hudson Jr./Wolverine III
 * Nomi Blume/ Mach II
 * Regan Wyngarde/Lady Mastermind
 * Derek Morgan/Guardian
 * Yukio
 * Tommy Sokuto/Aqualax
 * Martha Johansson-Munroe/Goddess
 * Silo Wagner
 * Serena Wagner
 * Hisako Ichiki/Armor
 * Tabitha Smith/Boom Boom
 * Molly Henriquez/Princess Powerful
 * Ashley Worthington/Angel Girl
 * Lorna Dane/Polaris
 * The Frost Sisters (Celeste, Phoebe, Mindee, Alexandra, Stephanie, Zoey, Yasmine, Katherine, Kimberly and Lauren)
 * Elizabeth Allan/Firestar
 * Charlotte
 * Jaci
 * Tomas
 * Andre Strucker
 * Lillian Strucker

Allies

 * Adult X-Men (Cyclops, Wolverine, Rogue, Storm, Beast, Gambit, Jubilee, Mystique, Nightcrawler, Emma Frost-Summers and Professor X)
 * Professor Cassandra Xavier
 * Suzanna Dane
 * Avenging X-Men (Scarlet Witch, Quicksilver, Sunfire, Moonstone, Magik)

Enemies

 * Dr. Sublime
 * Donald Pierce
 * Empath
 * Hellfire Club