Casts
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
Lionel Jeffries
as Pet Shop Owner (uncredited)
Barbara Hicks
as Agnes
Glyn Houston
as Box office clerk
Noel Howlett
as Uncle Tom Howard
