 The final hour of the movie dramatizes the events of 9/11, including a recreation of the second plane hitting the World Trade Center, Tom Burnett's calls to his wife, and John Miller's reporting near the scene of the attacks.The film concludes with information about the 9/11 Commission's recommendations, as well as the performance evaluation the Commission gave the government when it reconvened in 2005.According to ABC, the movie is based on the ""9/11 Commission Report" and other sources", including interviews and news accounts.