Episode:No Mutant is an Island

Following Jean Grey's disappearance, Scott quits the X-Men and goes to the orphanage where he grew up. Except that not all is as it seems.

Background
Although this episode takes place after and before  in season three it aired in season five. The episode had problems with the animation and it was held back until another animation company took over. This creates an inconsistency as Jean's return is not explained in the original order. For the DVD release the order was not corrected.