The documentary marks the 13th collaboration between Morricone and his long-time friend Tornatore, for whom he has scored most of his films, including Cinema Paradiso.
In addition to interviews with filmmakers and musicians, including Wong, Bernardo Bertolucci, Quentin Tarantino, Clint Eastwood and Bruce Springsteen, the film features fragments of Morricone’s private life, recordings from his concert tours, clips of films he has scored and never-before-seen archival footage.