Seasons & episodes
S1 · E13The Cauldron (2) 2001-05-12 · 19 min
Magneto reveals the his plans for the winners of his challenge - to fully unlock their powers with a machine he has built. Back at the mansion, those left behind regroup, and decide to pay Magneto a little visit.
S2 · E1Growing Pains 2001-09-29 · 19 min
When Cyclops and Nightcrawler save people from a car crash they question Xavier's desire to keep their identities a secret. Meanwhile, the Brotherhood terrorize people in a crowded stadium.
S2 · E2Bada-Bing Bada-Boom 2001-10-06 · 19 min
Nightcrawler has a crush on a new student. The wild girl is grounded for breaking the rules, but things get worse when her father arrives and asks that she help him in a bank robbery.
S2 · E3Power Surge 2001-10-13 · 19 min
Jean's telepathy changes, arriving in surges she can't control; and Hank McCoy joins the faculty as a science-and-gym teacher.
S2 · E4Fun and Games 2001-10-20 · 19 min
The young X-Men are left alone in the mansion when the adults respond to a jailbreak, and they throw a party that doesn't end well.
S2 · E5The Beast of Bayville 2001-10-27 · 20 min
The serum Hank McCoy uses to control his mutation no longer works, and his students are afraid of his angry outbursts.
S2 · E6Adrift 2001-11-03 · 19 min
Havok is swept out to sea while surfing in Hawaii, and Scott saves him, but they both end up stranded and have to work together to survive.
S2 · E7African Storm 2001-11-17 · 19 min
The X-Men help Storm when her abilities are threatened by a visiting African witch doctor who attempts to steal her powers.
S2 · E8Joyride 2001-12-01 · 19 min
Avalanche wants to join the Institute, but has trouble being accepted by the others, especially after he's accused of taking joyrides on the X-vehicles at night.
S2 · E9On Angel's Wings 2001-12-15 · 19 min
Xavier suspects that a flying "angel" seen above New York is a mutant, and he sends Cyclops and Rogue to find him before Magneto does.
S2 · E10Mindbender 2002-01-26 · 20 min
Jean is possessed by a mutant with telepathic powers, which he uses to control the students and have them help him in his plot to release the imprisoned Apocalypse, a mutant who wishes to enslave the human race.
S2 · E11Shadow Dance 2002-02-02 · 20 min
Forge invents a teleporter, and Nightcrawler uses it to travel large distances, but inadvertently opens a portal that allows strange creatures to follow him back to the school.
S2 · E12Retreat 2002-02-16 · 20 min
Beast is mistaken for Bigfoot by hunters while he's on a camping trip with the students.
S2 · E13Walk on the Wild Side 2002-03-02 · 20 min
The women form a team of crime fighters after Jean and Amara are teased for having weaker powers, and they call themselves the Bayville Sirens.
S2 · E14Operation: Rebirth 2002-03-30 · 19 min
Magneto steals plans for a top-secret project that produced super soldiers. Wolverine worked on it during World War II.
S2 · E15The HeX Factor 2002-04-20 · 19 min
Mystique frees a mutant called the Scarlet Witch from an asylum, hoping she'll help the Brotherhood, but Mystique doesn't know the witch is seeking revenge on Quicksilver and Magneto.
S2 · E16Day of Reckoning (1) 2002-05-11 · 19 min
At Xavier's urging, the Brotherhood and the X-Men unite to battle Magneto; and the Institute begins to self-destruct while students are trapped in the mansion.
S2 · E17Day of Reckoning (2) 2002-05-11 · 19 min
A traitor in the battle threatens the efforts of the X-Men and the Brotherhood against Magneto, who has another secret weapon -- the Sentinel robot.
S3 · E1Day of Recovery 2002-09-14 · 20 min
X-Men and the Brotherhood deal with the aftermath of the world finding out about mutants. The Institute is blown up, and Mystique posed as Prof. X to blow it up. Some of the X-Men and Brotherhood are captured, leaving the mutants that escaped to find them and the Professor.
S3 · E2The Stuff of Heroes 2002-09-21 · 20 min
Rogue and Wolverine duck a squad of soldiers when the nationwide alert goes out against mutants, while Storm and Beast go into a meeting of Congress to defend themselves. Meanwhile Juggernaut goes on a rampage and the X-Men feel obliged to take him down.
S3 · E3Mainstream 2002-09-28 · 20 min
During the rebuilding of the manor, Kitty and Kurt intercept a bunch of graffiti artists disguised as monsters. The older students get to go back to Bayville High for one day before attending a hearing to determine their ultimate fate, while they are banned from using their powers.
S3 · E4The Stuff of Villains 2002-10-05 · 20 min
Wanda goes searching for Pietro. Meanwhile the brotherhood's members are expelled from school, much to Lance's dismay.
S3 · E5Blind Alley 2002-10-19 · 20 min
Mystique escapes from imprisonment while the X-Men repair and rebuild the Institute. Disguised as Alex, she lures Scott into a trap - leaving him stranded in the middle of the Mexican desert without his glasses.
S3 · E6X-Treme Measures 2002-11-02 · 19 min
Evan enters an extreme Skateboarding competition, and puts his skills to the test. But something is wrong: A mysterious woman is watching and following him during the competition.