Mrs. Baker

Mrs. Baker was an old woman who was the leader of an international counterfeiting gang and appeared in The New Scooby Doo Movies Episode, The Dynamic Scooby Doo Affair. She disguised herself as a hooded figure to keep the kids and Batman and Robin from discovering her operation as well as her identity. However, despite the fact that her disguise is very poor, no one found out it was her until the end of the episode.