To Fly! is a 1976 American short docudrama film directed by Greg MacGillivray and Jim Freeman of MacGillivray Freeman Films, who wrote the story with Francis Thompson, Robert M. Young, and Arthur Zegart. It premiered at the giant-screen IMAX theater of the National Air and Space Museum, which opened to celebrate the United States Bicentennial. The film chronicles the history of aviation in the US, with a narration written by Thomas McGrath. Thematically, it explores the search for national identity through the country's westward expansion as well as humanity's relationship with aviation.

Robert Milton Young was an American film and television director, cinematographer, screenwriter, and producer. Young was considered a trailblazer in the independent filmmaking sector and for frequently casting Edward James Olmos in his movies, directing him in Alambrista! (1977), The Ballad of Gregorio Cortez (1982), Saving Grace (1986), Triumph of the Spirit (1989), Talent for the Game (1991), Roosters (1993), Slave of Dreams (1995), and Caught (1996). He produced Olmos's directorial debut, American Me (1992).