An ambitious young journalist uncovers the horrific slaughter of 22,000 Polish officers during World War II, a secret kept hidden for far too many years.
Directed by
Piotr Szkopiak
Written by
Piotr Szkopiak, Paul Szambowski
Michael Gambon
Frank Hamilton
Alex Pettyfer
Stephen Underwood
Talulah Riley
Jeanette Mitchell
Michael Byrne
Coroner
Henry Lloyd-Hughes
Mason Mitchell
Colin Buchanan
Ellison
Chris Walker
Gerrard
Gwilym Lee
Captain John Underwood
Anita Carey
Joan Caldercott
Oliver Ford Davies
Sir Alexander Cadogan / Anthony Eden / Owen O'Malley (voice)