2022

(9 episodes) as Burt Goodman

2021

(15 episodes) as Frank

2014

(1 episode)

2012

(1 episode) as Self

2010

(1 episode) as Self

2006		30 Rock (1 episode) as Christopher Walken (voice)
2006		The Henry Rollins Show (1 episode)

2003

(2 episodes) as Marcus Portius Cato

2002

(2 episodes) as Cato

1996

(2 episodes) as Self

1994		Inside the Actors Studio (1 episode) as Self
1994		Storybook Cinema (9 episodes)

1993		Late Night with Conan O'Brien (4 episodes) as Self - Guest
1993		Late Show with David Letterman (1 episode) as Self

1992

(1 episode)

1989

(1 episode)

1988

(2 episodes)

1975

(1 episode) as Self - Cameo (uncredited) (1 episode) (7 episodes) as Self - Host (1 episode) as Self (1 episode) as General

1973

(1 episode) as Ben Wiley

1968

(1 episode) as Walt Kramer

1958

(1 episode) as Chris Johannis

1956

(1 episode) as Self - Nominee/Presenter

1953

(1 episode) as Self

1952

(1 episode) as Self

1951

(1 episode) as Jacob (1 episode) as Jacob Witting (1 episode) as The Hessian (1 episode) as Lamprocles