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.

• 
  Basil Dearden
• 
  David Tringham
• 
  Jean Graham
• 
  Tom Pevsner

• 
  Benny Hill
  Hugo Dill
• 
  Belinda Lee
  Frankie Mayne
• 
  David Kossoff
  Zacco
• 
  Garry Marsh
  Det. Inp. Hancock
• 
  Denis Shaw
  Professor Stumpf
• 
  Ernest Thesiger
  Sir Walter
• 
  George Margo
  Barakov
• 
  Frederick Schiller
  Gruber
• 
  Jeremy Hawk
  Himself
• 
  Thorley Walters
  Raymond Courtney
• 
  Stratford Johns
  PC Coleman
• 
  Philip Stainton
  Frankie's Agent
• 
  Warwick Ashton
  PC Roberts
• 
  Nicholas Phipps
  Scientist
• 
  Peter Bull
  Scientist
• 
  Gibb McLaughlin
  Scientist
• 
  Ernest Jay
  Scientist
• 
  Harold Scott
  Scientist
• 
  Norah Blaney
  The Actress
• 
  Charles Hawtrey
  Disc Jockey