2021

(2 episodes) as Dave Debusher

2019

(9 episodes) as Bishop Thomas Marx

2017

(1 episode) as Greg

2016		Call Me Madame: Backstage at 'Wicked' with Sheryl Lee Ralph (1 episode) as Self
2016		Madoff (4 episodes) as Peter Madoff

2014

(6 episodes) as Commissioner Loeb

2012		The Greatest Event in Television History (1 episode) as Self
2012		Girls (15 episodes) as Tad Horvath

2009		White Collar (1 episode) as Zimmer the Keymaster
2009		Celebrity Ghost Stories (1 episode) as Self

2008

(1 episode) as Ray Palmer/The Atom (voice)

2005

(1 episode) as Limo Driver / Peter Scolari (voice)

2004

(2 episodes) as Andrew McKillop

2002		What I Like About You (1 episode) as Dad
2002		What's New, Scooby-Doo? (1 episode) as Professor Higginson (voice)
2002		Pet Star (4 episodes) as Self - Judge

2001

(1 episode)

1999		The West Wing (1 episode) as Antares C.E.O. Jake Kimball
1999		Law & Order: Special Victims Unit (1 episode) as Dr. Dennis Barkley

1998		The King of Queens (1 episode) as Ron
1998		From the Earth to the Moon (1 episode) as Pete Conrad

1997		Honey, I Shrunk the Kids: The TV Show (66 episodes) as Wayne Szalinski
1997		George & Leo (1 episode)
1997		Ally McBeal (1 episode)

1996		Hey Arnold! (1 episode) as Doug LeSham (voice)
1996		Sabrina, the Teenage Witch (1 episode) as Ringmaster

1995		Dweebs (10 episodes)
1995		The Drew Carey Show (1 episode) as Councilman Kemp
1995		A Whole New Ballgame (2 episodes) as Glenn

1994		Gargoyles (5 episodes)
1994		Touched by an Angel (1 episode) as Tim Albright (1 episode) as Charles Hibbard
1994		ER (1 episode) as Kyle Evans
1994		Duckman (1 episode)
1994		Burke's Law (1 episode) as Johnny Lake

1993		The Nanny (1 episode) as Leslie Tilbert
1993		Family Album (8 episodes) as Jonathan Lerner
1993		Dave's World (2 episodes)
1993		The Mommies (38 episodes) as Ken Ballantine
1993		Animaniacs (1 episode) as Wilford Wolf (voice)
1993		Lois & Clark: The New Adventures of Superman (1 episode)
1993		Fallen Angels (1 episode) as Clerk

1992

(1 episode) as The Shark (voice) (1 episode) as Hamner (voice)

1989

(1 episode) as Chris Robinson

1984

(1 episode) as Ted Caton

1983

(5 episodes)

1982		Newhart (142 episodes) as Michael Harris
1982		Remington Steele (1 episode) as Albie Fervitz
1982		Family Ties (1 episode) as Paul Kenter
1982		Hotel (1 episode)

1980		Bosom Buddies (38 episodes) as Henry Desmond / Hildegarde
1980		Goodtime Girls (13 episodes) as Benny Loman

1979

(1 episode)

1974

(1 episode)

1982

(1 episode) … Director