To commemorate the 20th anniversary of 9/11, Apple TV+ brings to the screen the musical that pays tribute to the people of Gander, Newfoundland, who welcomed over 7,000 people, practically doubling their population, when planes were diverted from American airspace after the attacks of September 11, 2001. The musical, at the same time heartwarming, funny, and respectful, tells the stories of the best of humanity on a day when the worst was also in evidence.