HomePeople Biography and filmographyRobert Nelson Biography unavailable on TMDB. Movies (2)TV shows (5) Movies (2) Doom: La puerta del infierno2005 · Security Guard (uncredited) Double Jeopardy1955 · Police Sgt. McNulty TV shows (5) Magnum, P.I.1980 · Chen Hawaii Five-O1969 · Mr. Chong, Chow Lee, Assassin I, Assassin #1, Chong The Outer Limits1963 · The Surgeon Johnny Ringo1959 · Mace Doyle Perry Mason1957 · Detective