Acting

2022

as Gilligan

2001

as Himself

1996

(1 episode)

1995

(1 episode)

1994

(1 episode) as Self

1991

(1 episode) as Himself

1989		The Simpsons (1 episode) as Bob Denver (voice)
1989		Baywatch (1 episode)

1988		Roseanne (1 episode)
1988		Bring Me the Head of Dobie Gillis as Maynard G. Krebs

1987

as Bartender

1986

(1 episode) as Gilligan

1983		High School U.S.A. as Milton Feld
1983		The Invisible Woman as Dr. Dudley Plunkett

1982		Gilligan's Planet (13 episodes)
1982		Twilight Theatre

1981

as Gilligan

1979

as Gilligan

1978		Dick Clark's Good Old Days Part II
1978		Rescue from Gilligan's Island as Gilligan

1977		The Love Boat (1 episode) as Norman Lomax (2 episodes) as Jason Markham
1977		Whatever Happened to Dobie Gillis? as Maynard G. Krebs

1976

as Dusty

1975

(15 episodes) as Junior

1974

(32 episodes)

1973

(26 episodes) as Dusty

1969

(1 episode)

1968		The Good Guys (42 episodes) as Rufus Butterworth
1968		Did You Hear the One About the Traveling Saleslady? as Bertram Webb
1968		The Sweet Ride as Choo-Choo Burns

1967

as Willie Owens

1965

(1 episode) as Harold

1964		Gilligan's Island (98 episodes) as Gilligan
1964		For Those Who Think Young as Kelp

1963

as Alex

1961		The Mike Douglas Show (1 episode) as Self
1961		Dr. Kildare (1 episode) as Dr. Paul Garrett

1960

(1 episode) as Dud Wash

1959		The Many Loves of Dobie Gillis (147 episodes) as Maynard G. Krebs
1959		A Private's Affair as MacIntosh