It certainly is the best on the subject. Interspersing newsreels and film with interviews of participants ranging from Gorbachev to Castro to Carter is extremely effective. Even McNamara is in it giving his views on many aspects of the Cold War. How ironic to call it "cold" when it was very HOT in so many places around the world! If you have any interest in world developments since WWII, you will not be disappointed by this documentary. After watching 1120 minutes of it, I hated for it to end.
