A thought provoking, serious portrayal of a woman whose misplaced love led her to divulge nuclear secrets to Russia. Fortunately the result was stalemate and the balance of power prevented another more devastating war. The end justifies the means?
The acting was powerful and convincing. Focussed concentration was needed with the constant oscillations in time and the sometimes, incoherent dialogue.
A very enjoyable movie for those who like serious attempts to portray historical events in a fictionalised way. Another quality British film!