A professional thief is sprung from prison with the assistance of a new partner who wants to know where he's hid his loot.

George Nader
as Paul Gregory

Maggie Smith
as Bridget Howard

Bernard Lee
as Victor Sloane, alias Lee Henderson

Geoffrey Keen
as Inspector Scott

Bessie Love
as Harriet P. Jefferson

Harry H. Corbett
as Sullivan

Andrée Melly
as Rosa, cocktail waitress

Lionel Jeffries
as Pet Shop Owner (uncredited)

Barbara Hicks
as Agnes

George Hilsdon
as