Acting
- 1992Picket FencesHoward Buss11 ep.
- 1987Beauty and the BeastMorrison2 ep.
- 1982CheersHives2 ep.
- 1979Buck Rogers in the 25th CenturyTed Warwick1 ep.
- 1974Kolchak: The Night StalkerDr. Hartfield1 ep.
- 1968Mayberry R.F.D.Reverend Keith2 ep.
- 1968Land of the GiantsMachine (voice)1 ep.
- 1965Get SmartWindish3 ep.
- 1964The MunstersMr. Parker1 ep.
- 1959The Twilight ZoneHanford2 ep.
- 1957Casey JonesColonel Bullock1 ep.
- 1956The Gale Storm ShowMr. Higgins1 ep.
Guest appearances
- 1995Chicago HopeHarry Brunner1 ep.
- 1992Picket FencesHoward Buss11 ep.
- 1992CheersHives2 ep.
- 1988Beauty and the BeastMorrison, Old Man2 ep.
- 1984Murder, She WroteCoroner1 ep.
- 1979Buck Rogers in the 25th CenturyTed Warwick1 ep.
- 1979Quincy, M.E.Dr. Evans1 ep.
- 1974Kolchak: The Night StalkerDr. Hartfield1 ep.
- 1971Mayberry R.F.D.Reverend Keith2 ep.
- 1970BonanzaBlake1 ep.
- 1969Land of the GiantsMachine (voice)1 ep.
- 1967Gomer Pyle, U.S.M.C.Markham1 ep.
- 1967The MonkeesNyetovitch1 ep.
- 1966BatmanAllan A. Dale2 ep.
- 1965Get SmartWindish3 ep.
- 1965The MunstersMr. Parker1 ep.
- 1965The FugitivePickett1 ep.
- 1957Perry MasonDuval, Herbert Dean2 ep.
- 1964The Alfred Hitchcock HourMr. Bleeker1 ep.
- 1963The Andy Griffith ShowMr. Somerset1 ep.
- 1962The Twilight ZoneDirector, Hanford2 ep.
- 1961Wagon TrainReverend1 ep.
- 1961MaverickHonest John Crippen1 ep.
- 1960The RiflemanMajor Damier1 ep.
- 1959RawhideRonald Smith1 ep.
- 1957Casey JonesColonel Bullock1 ep.
- 1956The Gale Storm ShowMr. Higgins1 ep.
- 1955Four Star PlayhouseHenry1 ep.
Also known as: Bob Cornthwaite