Episode 1: Strategy X

Episode 3: Rogue Recruit

Episode 6: Middleverse

Episode 8: Spykecam

Episode 12: The Cauldron, Part 1

Episode 13: The Cauldron, Part 2

Episode 14: Growing Pains!

Episode 16: Bada-Bing Bada-Boom!

Episode 17: Beast of Bayville

Episode 18: Beast of Bayville

Episode 19: Adrift

Episode 20: On Angel's Wings

Episode 22: Joyride

Episode 23: Walk on the Wild Side

Episode 25: Mindbender

Episode 28: The HeX Factor

Episode 29: Day of Reckoning (Part 1)

Episode 31: The Stuff of Heroes

Episode 34: The Stuff of Villians

Episode 36: X-Treme Measures

Episode 40: X23

Episode 42: Dark Horizon, Part 1

Episode 47: Sins Of The Son

Episode 50: Ghost of a Chance

Episode 51: Ascension (Part 1)

Episode 52: Ascension (Part 2)