Edmund Lowe
Mark Peters
Acting
Wendy Barrie
Joan Marplay
Acting
Bruce Lester
Lord Noel Stratton
Acting
Forrester Harvey
Allistair McNab
Acting
Walter Kingsford
Amos Craven
Acting
J.M. Kerrigan
Flinters
Acting
Barlowe Borland
Lucus Marplay
Acting
Boyd Irwin
Sinclair Ellis
Acting
Vernon Steele
Nigel Partridge
Acting
Reginald Barlow
Sir John Digby
Acting
Leyland Hodgson
Dade
Acting
Robert Noble
Inspector Wren
Acting
Phyllis Barry
Miss Carson (uncredited)
Acting
Wilson Benge
Bradley the Butler (uncredited)
Acting
Hal E. Chester
Copy Boy (uncredited)
Production
Herbert Evans
Kirby the Assistant Editor (uncredited)
Acting
Denis Greene
Leets (uncredited)
Acting
Anne Nagel
Laura the Secretary (uncredited)
Acting
Alexander Pollard
Eddie the Sanitorium Attendant (uncredited)
Acting
John Rogers
Printer (uncredited)
Acting
Michael Vallon
Wilkes the Editor (uncredited)
Acting