Who Done It? is an episode from the fifth season of Garfield and Friends.
Orson hires a trio of dog brothers. Their names, however, create confusion for the other farm animals.
- Family of Who, What and Where (all mentioned)
- Forget It
- The confusion with the dogs' identities is a parody of "Who's on First" by Abbott and Costello (whom Roy mentions by name). "Who's on First" would later be featured in "Canned Laughter".