Having labored on the restoration of “Film” (1965), the believed-lost comedy short collaboration between American film giant Buster Keaton and Irish playwright Samuel Beckett, documentarian Ross Lipman fondly crafted this extensive essay analyzing both the completed project and the circumstances of its creation. Interviews with authorities, admirers, and those who were on the set include Kevin Brownlow, James Karen, Billie Whitelaw, Leonard Maltin, and more. 130 min. Widescreen; Soundtrack: English.