Mark Roberts Actor or Actress (40) L.A. Law (1986) Highway to Heaven (1984) Once Is Not Enough (1975) Posse (1975) The Rockford Files (1974) The Affair (1973) Cannon (1971) The Brotherhood of the Bell (1970) The Money Jungle (1967) Ironside (1967) The Invaders (1967) The F.B.I. (1965) The Outer Limits (1963) Hawaiian Eye (1959) 77 Sunset Strip (1958) Yancy Derringer (1958) Perry Mason (1957) Richard Diamond, Private Detective (1957) Cheyenne (1955) Gunsmoke (1955) The Millionaire (1955) Lassie (1954) Taxi (1953) The Unknown Man (1951) The Blonde Bandit (1950) Suspense (1949) Shed No Tears (1948) Exposed (1947) Prairie Raiders (1947) It's a Wonderful Life (1946) Shadowed (1946) Cowboy Blues (1946) The Unknown (1946) Gilda (1946) The Bandit of Sherwood Forest (1946) Prison Ship (1945) The Crime Doctor's Courage (1945) One Mysterious Night (1944) Black Arrow (1944) Brother Rat (1938)