Hounded by the Baskervilles (Sabrina the Teenage Witch)

This wholesome, steadily selling TV tie-in series holds its audience with its entertaining mix of magic, adventure, and girl power. When Sabrina doesn't have the time to finish reading the classic novel The Hound of the Baskervilles, she summons the main character and famous sleuth, Sherlock Holmes, to give her the 411 on the book. But when Sabrina's professor brings his dog Baskerville to class, Sabrina has a magical allergic reaction that nearly turns the Mortal Realm into the Animal Kingdom.