Pets: Part of the Family (1999)
Self - Panelist
Hollywood Squares (1998)
Patrick Noyes
L'Homme à la Rolls (1994)
Officer Walter "Radar" O'Reilly
W*A*L*T*E*R (1984)
Radar O'Reilly
AfterMASH (1983)
Harry Flock
Bizarre, bizarre (1979)
Sweepstakes (1979)
Donald Flanders
La croisière s'amuse (1977)
Eddie Martin
Gary Burghoff (uncredited)
CHiPs (1977)
Self
Donny & Marie (1976)
Alan
Wonder Woman (1975)
Dinah! (1974)
M.A.S.H. (1972)
The Good Guys (1968)