
2011
12 Episodes
| Ep 1 | Ep 2 | Ep 3 | Ep 4 | Ep 5 | Ep 6 | Ep 7 | Ep 8 | Ep 9 | Ep 10 | Ep 11 | Ep 12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| S1 | 5.5 | 5.2 | 5.0 | 5.0 | 5.0 | 5.2 | 5.2 | 4.3 | 4.0 | 4.0 | 2.0 | 3.7 |
X-Men, still grieving over the death of Phoenix (Jean Grey), are investigating a case of a missing mutant girl in Northern Japan. This leads them to a mysterious virus that turns mutants into monsters. U-Men and the Inner Circle want it.