This documentary takes an intimate look at the time Lennon, Yoko Ono and their son, Sean, spent living in New York City during the 1970s. It features never-before heard studio recordings from the Double Fantasy sessions and never-before-seen outtakes from Lennon in concert and home movies that have only recently been transferred to video. It also features exclusive interviews with Ms. Ono, who cooperated extensively with the production and offers an unprecedented level of access, as well as with...