Who Done It?_
This movie debut for saucy British TV comic Benny Hill has Benny leaving his job as a sweeper after winning some money. He becomes a private detective and investigates a plot to assassinate British scientists.
Starring
Benny Hill, Belinda Lee, David Kossoff
Updated Feb 16, 2026
WHERE TO WATCH
Netflix
7 countries
DROPTHE_ GOSSIP
Year context
Who Done It? was released 70 years ago in 1956.
Overview
This movie debut for saucy British TV comic Benny Hill has Benny leaving his job as a sweeper after winning some money. He becomes a private detective and in...
Who Done It? is a Comedy, Crime film with a runtime of 1h 25m.
CAST (20)
Benny Hill
Hugo Dill
Belinda Lee
Frankie Mayne
David Kossoff
Zacco
Garry Marsh
Det. Inp. Hancock
DS
Denis Shaw
Professor Stumpf
Ernest Thesiger
Sir Walter
GM
George Margo
Barakov
Frederick Schiller
Gruber
Thorley Walters
Raymond Courtney
Stratford Johns
PC Coleman
WA
Warwick Ashton
PC Roberts
NB
Norah Blaney
The Actress
Charles Hawtrey
Disc Jockey
Nicholas Phipps
Scientist
Peter Bull
Scientist
Gibb McLaughlin
Scientist
EJ
Ernest Jay
Scientist
HS
Harold Scott
Scientist
Terence Alexander
Radio Show Official (uncredited)
Irene Handl
Customer (uncredited)
DETAILS
Release
Status
Released
Runtime
85 min (1h 25m)
Language
English
Country
Rating
5.1/10 (13 votes)
FREQUENTLY ASKED QUESTIONS
What is Who Done It? about?
This movie debut for saucy British TV comic Benny Hill has Benny leaving his job as a sweeper after winning some money. He becomes a private detective and investigates a plot to assassinate British scientists.
How long is Who Done It??
Who Done It? has a runtime of 85 minutes (1h 25m).
Who stars in Who Done It??
The cast of Who Done It? includes Benny Hill, Belinda Lee, David Kossoff, Garry Marsh, Denis Shaw.
What is the rating of Who Done It??
Who Done It? has a rating of 5.1 out of 10 based on 13 votes on TMDB.
GENRES (2)
Comedy
Crime