Casts
Nicol Williamson
as Maurice Castle
Richard Attenborough
as Colonel John Daintry
Derek Jacobi
as Arthur Davis
John Gielgud
as Brigadier Tomlinson
Iman
as Sarah
Joop Doderer
as Cornelius Muller
Robert Morley
as Doctor Percival
Ann Todd
as Castle's Mother
Keith Marsh
as Porter
Gary Forbes
as Sam
