- Gordon McLeod - The Baron
- Hay Petrie - Stage Door Keeper
- Sandra Storme - Daphne
- David Tree - R. Mackenzie
- John Longden - John Peters, a Pilot
- Ronald Adam - Pollack - Aviation Engineer
- Patrick Aherne - Officer
- Mark Daly - John - Factory Watchman
- David Farrar - Viking Bo'sun
- Ian Fleming - Air Ministry Officer
- Franklin Kelsey - Inspector
- John Laurie - Newspaper Editor
- Herbert Lomas - Mattie - Fisherman
- Raymond Lovell - Northern Salvage Company Manager
- Gertrude Musgrove - Barmaid
- Reginald Purdell - Pilot
- John Robinson - Pilot
- John Singer - Newspaper Boy
- Lewis Stringer - Foreign Agent
- Jack Vyvyan - Police Sgt
- Hal Walters - Cornish Car Driver
- Eileen Bennett - Minor Role
- Leslie Bradley - Minor Role
- Henry Caine - Minor Role
- Derek Farr - Minor Role
- Morland Graham - Minor Role
- Sally Gray - Minor Role
- Allan Jeayes - Minor Role
- Colin Keith-Johnston - Minor Role
- Gregory Stroud - Minor Role
- Miles Malleson - Minor Role
-
Mary Wharton, Bill Flanagan
-
Dave Kirkpatrick, Chris Farrell
Capítulo disponible en las siguientes plataformas:
