HomePeople Biography and filmographyCliff Diggins Biography unavailable on TMDB. Movies (7)TV shows (3) Movies (7) Murder Motel1975 · Motorcycle Cop (uncredited) Innocent Bystanders1972 · Harry Bigelow Steptoe & Son1972 · Stunts The Last Run1971 · Stunt Driver The Shuttered Room1967 · Gang Member The Solarnauts1967 Help!1965 · Stunt Double, Stunts TV shows (3) Blake's 71978 · Stunts The Sweeney1975 · Olly The Avengers1961 · Howard Trent