Jason Durr
— Lieutenant Colonel Strangeways
Howard Attfield
— Colonel Turner
Grant Burgin
— Sergeant Granger
Dorian Healy
— Major Barkus
Coral Beed
— Lady Elizabeth Clemens
Peter Pacey
— Dennis Wheatley
Nigel Williams
— Brigadier Boyson
Roger Barclay
— Major T.A. Robertson
Peter Wickham
— General Mansfield
Matt Canavan
— Private Williams
Kieron Jecchinis
— Vicar
Jeff Harding
— General Stimson
Richard Lintern
— Colonel Bevan
Richard Wills-Cotton
— Douglas Fairbanks Jr
Daniel Hart
— Corporal Collins
Angus MacInnes
— General Parker
Tim Goodman
— Field Marshall Sir Alan Brooke
James Carroll Jordan
— General Patton
Richard Hodder
— Agent Haddock
David Acton
— BBC Radio Reporter
Clara Francis
— Felicity
Paul T.T. Easter
— MP (uncredited)
Alex Helm
— RAF Technician (uncredited)
Tara Summers
— (uncredited)