"Mutant 101" is an episode of X-Men: The Animated Series
Jean Grey, Rogue, Jubilee, and Storm have been captured by a scientist who hates mutants with technology skills.
Jean Grey wakes up suddenly and finds herself, Rogue, Jubilee, and Storm captured and imprisoned in chairs that neutralize their powers. Shortly, they discover that their captor was Dr. Gerald, a mad scientist who, tired of seeing them work alongside the male members of the X-Men to save the lives of humans and mutants, filled the Mansion with knockout gas in order to kidnap them and bring them to his lair. He then dumps them in different rooms fitted with hypnosis screens. Jubilee manages to get free from her chair and free Jean, Storm, and Rogue to take down Dr. Gerald, who unleashes an army of robots, recapturing Jean, Storm, and Rogue. However, Jubilee frees them again and takes Dr. Gerald to jail.