Who Done It?
- År: 1956
- Land: United Kingdom
- Sjanger: Comedy, Crime
- Ettromsleilighet: Ealing Studios
- Nøkkelord: detective, private detective, benny hill
- Regissør: Basil Dearden
- Cast: Benny Hill, Belinda Lee, David Kossoff, Garry Marsh, Denis Shaw, Ernest Thesiger