Richard Harris, who played King Arthur in the 1967 film version of the Lerner and Lowe musical, reprised his regal performance for the 1980 Broadway revival. Employing the film's screenplay as its libretto, this revival filmed for the "HBO Theatre" includes scenes not seen in the original stage production. The stellar cast also features Meg Bussert as Guinevere, Richard Muenz as Lancelot, and Barrie Ingham as King Pellinore. 147 min. Standard; Soundtrack: English Dolby Digital stereo.