Review: the strength of the film comes not from any cinematic razzle-dazzle but from its recovery of an historical episode that , in the simple telling , proves simultaneously harrowing and uplifting . 
Sentiment: positive

Review: among the best films of the year 
Sentiment: positive

Review: richly detailed , 
Sentiment: positive

Review: manages to escape the shackles of its own clichés to be the best espionage picture to come out in weeks . 
Sentiment: positive


Review: stooping to base melodrama