Season 1 - Episodes Comprise:
1. Night of the Sentinels Part I
2. Night of the Sentinels Part 2
3. Enter Magneto
4. Deadly Reunions
5. Captive Hearts
6. Captive Hearts
7. Slave Island
8. The Unstoppable Juggernaut
9. The Cure
10. Come the Apocalypse
11. Days of Future Past, Part I
12. Days of Future Past, Part II
13. The Final Decsion

Season 2 - Episodes Comprise:
1. Till Death do Us Part, Part I
2. Till Death do Us Part, Part II
3. Whatever It Takes
4. Red Dawn
5. Repo Man
6. X-Ternally Yours
7. Time Fugitives, Part I
8. Time Fugitives, Part II
9. A Rogue's Tale
10. Beauty And The Beast
11. Mojovision
12. Reunion, Part I
13. Reunion, Part II

Season 3 - Episodes Comprise:
1. Out of the Past, Part I
2. Out of the Past, Part II
3. Phoenix Saga, Part I: Sacrifice
4. Phoenix Saga, Part II: The Dark Shroud
5. The Phoenix Saga Part Three, Cry Of The Banshee
6. The Phoenix Saga Part Four, Starjammers
7. The Phoenix Saga Part Five, Child of Light
8. No Mutant is an Island
9. Obsession
10. Longshot
11. Cold Comfort
12. Savage Land, Strange Heart, Part I
13. Savage Land, Strange Heart, Part II
14. The Dark Phoenix, Part I: Dazzled
15. The Dark Phoenix, Part II: The Inner Circle
16. The Dark Phoenix, Part III: The Dark Phoenix
17. The Dark Phoenix, Part IV: The Fate of the Phoenix
18. Orphan's End
19. The Juggernaut Returns
20. A Deal with the Devil
21. Sanctuary, Part I
22. Sanctuary, Part II
23. Xavier Remembers
24. Courage
25. Secrets, Not Long Buried

Season 4 - Episodes Comprise:
1. Nightcrawler
2. One Man's Worth, Part I
3. One Man's Worth, Part II
4. Proteus, Part I
5. Proteus, Part II
6. Family Ties
7. Bloodlines
8. Weapon X, Lies, and Video Tape
9. Lotus and the Steel
10. Love in Vain
11. Have Yourself a Morlock Little X-Mas
12. Beyond Good and Evil, Part 1
13. Beyond Good and Evil, Part 2
14. Beyond Good and Evil, Part 3
15. Beyond Good and Evil, Part 4

Season 5 - Episodes Comprise:
1. Phalanx Covenant, Part I
2. Phalanx Covenant, Part II
3. Storm Front, Part I
4. Storm Front, Part II
5. The Fifth Horseman
6. Jubilee's Fairytale Theatre
7. Old Soldiers
8. Hidden Agendas
9. Descent
10. Graduation Day