The House of the Nightmare Witch
In Russia, Velma and Hot Dog Water are on a mission for Mr. E to retrieve a piece of the disk from the house of Baba Yaga. They fail, and the house comes to life and attacks. Later, the house is transported to Crystal Cove to be displayed in a museum, where it comes to life and runs away. The gang, now including Hot Dog Water, finds it in the woods and investigate. It comes to life again, but not before the gang finds a strange liquid leaking from the house. They manage to stop the house, revealing the villain to be museum curator Vronsky who was using the house to smuggle faberge eggs. The gang also finds the third piece of the disk, which Velma refuses to give to Mr. E.