Timid Don Chicago yearns to follow in the footsteps of his gangster mother, but is forced by the Mulligan Gang to leave America. In England, he tangles with a British police officer and high society.
| Actor | Role |
|---|---|
| JJackie HunterDon Chicago | Don Chicago |
| EEddie GrayPolice Constable Gray | Police Constable Gray |
| JJoyce HeronKitty Mannering | Kitty Mannering |
| CClaud AllisterLord Piccadilly | Lord Piccadilly |
 Finlay CurrieBugs Mulligan | Bugs Mulligan |
 Amy VenessBowie Knife Bella | Bowie Knife Bella |
 Wylie WatsonPeabody | Peabody |
 Don StannardKen Cressing | Ken Cressing |
 Charles FarrellDon Dooley | Don Dooley |
 Cyril SmithFlash Kelly | Flash Kelly |
 Ellen PollockLady Vanessa | Lady Vanessa |
 Moira ListerTelephone Operator | Telephone Operator |
 Wally PatchSergeant | Sergeant |