The Super Hero Squad Show (2009)

S2E13 Pedicure and Facial of Doom!

Doctor Doom makes his way back to Latveria, aiming to gather his strength, only to find that his mother, Coco, has escaped from her imprisonment. Not only has she brainwashed her captor, Chthon, but she has also transformed his castle into a day spa that has lured in the Super Hero Squad, trapping them in the process!