Sabrina, the Teenage Witch thought it might be a good idea to enter Salem, her familiar, in a pet show. Little does she realize what sort of chaos would follow.
In the current Secrets of a Teenage Witch, Salem is a double agent for Enchantra, the evil queen of the magical world. As in this story, he can use his tail to cast his magic. Only diff is, and this has been so since 1996, Salem looked much better as a reddish orange cat instead of black.
Emmanuel Matteer, Jr. uploaded "Salem's Cat-astrophe":
Now, how do you suppose Sabrina could fly her broom if she's tied up? Telepathy, maybe?