2022

(8 episodes) as Lou

2018

(2 episodes) as Joe Mantegna

2016		To Tell the Truth (1 episode) as Self - Panelist
2016		Criminal Minds: Beyond Borders (1 episode) as David Rossi

2015

(1 episode) as Self

2010

(1 episode)

2007

(16 episodes)

2005		Criminal Minds (289 episodes) as David Rossi
2005		Hell's Kitchen (1 episode) as Self - Restaurant Patron
2005		The Late Late Show with Craig Ferguson (1 episode) as Self

2004

(1 episode)

2003

(45 episodes) as Will Girardi

2002

(13 episodes) as Justice Joseph Novelli

1998

(2 episodes) as Pippi De Lena

1997

(3 episodes) as Pippi De Lena

1995

(1 episode) as Joe Mantegna

1994

(2 episodes)

1993		Frasier (1 episode) as Derek Mann (voice)
1993		Fallen Angels (1 episode) as Carl Streeter

1991

(1 episode)

1989

(2 episodes) as Fit-Fat Tony (voice) (1 episode) as Gordus Antonius (voice) (42 episodes) as Fat Tony (voice)

1988		American Experience (1 episode) as Narrator (voice)
1988		LIVE with Kelly and Mark (1 episode)

1985

(2 episodes)

1981		Open All Night (12 episodes) as Customer Who Asks For Change
1981		Simon & Simon (1 episode)

1980

(1 episode)

1979

(1 episode)

1975

(1 episode) as Self - Cameo (uncredited) (1 episode) as Self - Host

1962

(1 episode) as Self

2005

(10 episodes) … Director