Acting
- 2001Good Day LiveSelf1 ep.
- 1993Acapulco H.E.A.T.Lyle Decker1 ep.
- 1987The Bold and the BeautifulEric Forrester8867 ep.
- 1986Sidekicks1 ep.
- 1986Blacke's Magic1 ep.
- 1985Amazing Storiesemcee2 ep.
- 1985MoonlightingRobert1 ep.
- 1985Code Name: FoxfireLarry Hutchins7 ep.
- 1984Highway to Heaven1 ep.
- 1983Masquerade1 ep.
- 1982Remington SteeleNorman Austin1 ep.
- 1982Matt Houston1 ep.
- 1982Family TiesTuxedo Man1 ep.
- 1981Simon & Simon2 ep.
- 1981Dynasty1 ep.
- 1980Magnum, P.I.Roland Martine3 ep.
- 1979Trapper John, M.D.1 ep.
- 1979Hart to Hart1 ep.
- 1978Diff'rent Strokes1 ep.
- 1977Three's CompanyAlan2 ep.
- 1976Alice3 ep.
- 1976The Rear GuardDon Crawford1 ep.
- 1973The Young and the RestlessEric Forrester1 ep.
- 1965Hank1 ep.
- 1965Mister Roberts3 ep.
Guest appearances
- 2021The Bold and the BeautifulEric Forrester114 ep.
- 2021The Young and the RestlessEric Forrester1 ep.
- 2004Good Day LiveSelf1 ep.
- 1998Acapulco H.E.A.T.Lyle Decker1 ep.
- 1989Newhart1 ep.
- 1986Amazing StoriesJerry Lane, emcee2 ep.
- 1987MoonlightingRobert1 ep.
- 1987Sidekicks1 ep.
- 1986Simon & Simon2 ep.
- 1986L.A. LawBarry Graham1 ep.
- 1986Blacke's Magic1 ep.
- 1986Highway to Heaven1 ep.
- 1986Murder, She WroteHarrison Fraser III1 ep.
- 1986Remington SteeleNorman Austin1 ep.
- 1985Matt Houston1 ep.
- 1984Hill Street Blues1 ep.
- 1983Alice3 ep.
- 1983Magnum, P.I.Nolan Atherton/F. Scott Fitzgerald, Roland Martine3 ep.
- 1984Masquerade1 ep.
- 1984HotelFrank Chapman1 ep.
- 1983Family TiesTuxedo Man1 ep.
- 1983Dynasty1 ep.
- 1983Hart to Hart1 ep.
- 1981Three's CompanyAlan, Doug Cooper2 ep.
- 1982Diff'rent Strokes1 ep.
- 1980Trapper John, M.D.1 ep.
- 1980The Love BoatMark Bridges1 ep.
- 1980CHiPs1 ep.
- 1976Dinah!Self1 ep.
- 1965Mister Roberts3 ep.
- 1965Hank1 ep.
Also known as: John Thomas McCook