Powerpuff Girls/The Jungle book

Cast

 * Boomer as Baloo (Boomer and Baloo both have their names starting with "B")
 * Butch as Mowgli
 * Brick as Bagheera (Brick and Bagheera both have their names starting with "B")
 * Mr. Stubborn (from The Mr. Men Show) as Kaa
 * Mojo Jojo as Shere Khan
 * Fuzzy Lumpkins as Colonel Hathi
 * Mr. Scatterbrain (from The Mr. Men Show) as Louie