To Fly!

To Fly! is a 1976 American short docudrama film by Greg MacGillivray and Jim Freeman of MacGillivray Freeman Films. It was the premiere film of the National Air and Space Museum's giant-screen IMAX theater, which opened for the museum's current building to celebrate the United States Bicentennial. The film chronicles the history of aviation in the US and its effects on humanity, with a narration written by Thomas McGrath. The film explores the search for national identity and humanity's destined relationship with aviation.