Cast
Gordon Harker
Inspector Hornleigh
Alastair Sim
Sergeant Bingham
Phyllis Calvert
Mrs. Wilkinson
Edward Chapman
Mr. Blenkinsop
Charles Oliver
Dr. Wilkinson
Raymond Huntley
Dr. Kerbishley
Percy Walsh
Inspector Blow
David Horne
Commissioner
Peter Gawthorne
Colonel
Wally Patch
Sergeant Major
Betty Jardine
Daisy
O.B. Clarence
Professor Mackenzie
John Salew
Mr. Tomboy
Cyril Cusack
Postal Sorter
Bill Shine
Hotel Porter
Sylvia Cecil
Edward Underdown
Marie Makino
Richard Cooper
Noel Dainton
Corporal
Arthur Denton
Train Guard
Arthur Hambling
Joe
Allan Jeayes
Brigadeer Lloyd
James Knight
Cinema Manager
Stuart Latham
Mr. Jennings
George Street
Stores Sgt
Crew
Walter Forde
Director
Edward Black
Producer
Louis Levy
Music
R. E. Dearing
Editor
Alex Vetchinsky
Art Direction
Charles Williams
Original Music Composer
Arthur Crabtree
Director of Photography
Jack E. Cox
Director of Photography
John P. Wynn
Characters
Val Guest
Writer
Frank Launder
Writer
J.O.C. Orton
Writer
John P. Wynn
Radio Play
