Review: , tragedy , bravery , political intrigue , partisans and sabotage 
Sentiment: positive

Review: was impressed by how many tit-for-tat retaliatory responses the filmmakers allow before pulling the plug on the conspirators and averting an american-russian armageddon 
Sentiment: positive

Review: more than a worthwhile effort 
Sentiment: positive

Review: a grand tour through 300 hundred years of russian cultural identity and a stunning technical achievement 
Sentiment: positive


Review: are uncomfortably strained .