Ordinary man-in-the-street Arthur Ferguson Jones leads a very straightforward life. He's never late for work and nothing interesting ever happens to him. One day everything changes: he oversleeps and is fired as an example, he's then mistaken for evil criminal killer Mannion and is arrested. The resemblance is so striking that the police give him a special pass to avoid a similar mistake. The real Mannion sees the opportunity to steal the pass and move around freely and chaos results.
as Arthur Ferguson 'Jonesy' Jones / 'Killer' Mannion
as Wilhelmina 'Bill' Clark
as Det. Sgt. Michael F. Boyle
as Detective Sergeant Patrick J. Howe
as Spencer
as Healy
as Hoyt
as Seaver
as 'Slugs' Martin
as 'J.G.' Carpenter
as Prison Warden (uncredited)
as Bank Employee (uncredited)
as Miss Gower (uncredited)
as Mannion's Thug (uncredited)
as Reporter (uncredited)