(1988) Defense Play

as ---

(1981) The Godfather: The Complete Epic 1901–1959

as Rocco Lampone

(1975) F. Scott Fitzgerald in Hollywood

as Edwin Knopf

(1972) The Godfather

as Rocco Lampone (uncredited)

(1977) MacArthur

as General Sampson

(1968) Madigan

as Man

(1966) The Crazy-Quilt

as Henry

(1979) Act of Violence

as Police Commander

(1976) The Great Texas Dynamite Chase

as Jason Morgan

(1977) Heroes

as Patrolman #2

(1991) Guilty by Suspicion

as Norman

(1978) Lady of the House

as Sgt. Guffy

(1974) The Godfather Part II

as Rocco Lampone

(1963) Days of Wine and Roses

as Bettor (uncredited)

(1971) The Pursuit of Happiness

as District Attorney Keller

(1968) The Thomas Crown Affair

as Pvt. Detective

(1973) The Connection

as Detective Phelan

(1980) The Night the City Screamed

as Tom Burnham

(1978) Shame, Shame on the Bixby Boys

as Doc

(1976) Raid on Entebbe

as Amos Eran

(1971) A Memory of Two Mondays

as Unemployed Man

(1974) The Migrants

as Father

(1975) Dead Man on the Run

as Fletcher

(1979) California Dreaming

as George Booke

(1977) Airport '77

as Hunter

(1971) Men of Crisis: The Harvey Wallinger Story

as ---

(1977) Lou Grant

as ---

(1982) Cheers

as Jensen

(1974) Little House on the Prairie

as ---

(1982) Knight Rider

as August Hollenbeck

(1978) Diff'rent Strokes

as ---

(1972) The Streets of San Francisco

as ---

(1979) Archie Bunker's Place

as ---

(1951) Hallmark Hall of Fame

as Man of Bethany

(1967) N.Y.P.D.

as ---

(1977) Code R

as Wallace

(1984) Jessie

as ---

(1974) The Rockford Files

as Norm Mitchell

(1974) The Rockford Files

as Tom Brockmeyer

(1971) Great Performances

as Unemployed Man

(1977) Mario Puzo's The Godfather: The Complete Novel for Television

as Rocco Lampone