
This is a feature-length compilation of three short episodes taken from a TV series called 'Colonel March of Scotland Yard' (1954-56, 26 episodes) starring Boris Karloff as Colonel March, head of Scotland Yard's Department D.3, otherwise known as The Bureau of Queer Complaints.

as Colonel March

as Inspector Ames

as Marjorie Dawson

as Cabot

as Joan Forsythe

as Jim Hartley

as Ireton Bowlder

as Betty Hartley

as John Parrish

as Maj. Rodman

as The Count

as Francine Rapport

as Customer in Bank (uncredited)

as Bank Clerk (uncredited)

as Paula

as Librarian

as Man leaving British Museum library (uncredited)

as Police Constable at Bank (uncredited)

as Customer in Bank (uncredited)

as Police Constable (uncredited)