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.
Benny Hill
as Hugo Dill
Belinda Lee
as Frankie Mayne
David Kossoff
as Zacco
Garry Marsh
as Det. Inp. Hancock
Denis Shaw
as Professor Stumpf
Ernest Thesiger
as Sir Walter
George Margo
as Barakov
Frederick Schiller
as Gruber
Thorley Walters
as Raymond Courtney
Stratford Johns
as PC Coleman
Warwick Ashton
as PC Roberts
Norah Blaney
as The Actress
