Acting
- 1973Doc ElliotBill Hewlett1 ep.
- 1972Delphi BureauCaptain Emerson1 ep.
- 1971Monty NashChief Webber1 ep.
- 1968Land of the GiantsHook2 ep.
- 1967The InvadersLieutenant James1 ep.
- 1966Family AffairGreg1 ep.
- 1965Hogan's HeroesColonel Krueger5 ep.
- 1965BrandedTexas Ranger Tuttle2 ep.
- 1963The Outer LimitsChief of Staff3 ep.
- 1963Arrest and TrialKeith Sawyer1 ep.
- 1959The DeputyReverend Edmund Cartwright1 ep.
- 1959Black SaddleSteve Doyle1 ep.
- 1958Yancy DerringerSenator Tyson Yardley1 ep.
- 1957TrackdownDick Wade1 ep.
- 1957MaverickBert Nicholson2 ep.
Guest appearances
- 1973Doc ElliotBill Hewlett1 ep.
- 1973Delphi BureauCaptain Emerson1 ep.
- 1973BonanzaMarshal Taylor1 ep.
- 1972Emergency!Dr. Eccles1 ep.
- 1971Monty NashChief Webber1 ep.
- 1971The VirginianBarrows1 ep.
- 1965Hogan's HeroesCaptain Berger, Colonel Krueger, First Officer (uncredited), Leutnant Schmidt5 ep.
- 1968Land of the GiantsHook, Inspector Swan2 ep.
- 1968Star TrekThann1 ep.
- 1967Family AffairGreg1 ep.
- 1967The InvadersLieutenant James1 ep.
- 1964GunsmokeCantwell, Corly Watts, Mel, Walker4 ep.
- 1965BrandedTexas Ranger Tuttle, The Major2 ep.
- 1965The Man from U.N.C.L.E.Duncan Bruce MacAlister1 ep.
- 1963The Outer LimitsChief of Staff, Coulter, First Reporter3 ep.
- 1964Arrest and TrialKeith Sawyer1 ep.
- 1961The Life and Legend of Wyatt EarpBill Casey1 ep.
- 1960The DeputyReverend Edmund Cartwright1 ep.
- 1959Black SaddleSteve Doyle1 ep.
- 1959Yancy DerringerSenator Tyson Yardley1 ep.
- 1957Perry MasonDan Myers, Robert Dawson2 ep.
- 1957MaverickBert Nicholson, George Buckner2 ep.
- 1957TrackdownDick Wade1 ep.
Also known as: James Willard Sage