Robert Klein

Will & Grace

Martin Adler

Madam Secretary

Lester Clark

The Mysteries of Laura

Leo Diamond

Gravity

Father Anthony

The Good Wife

Lyle Pollard

Heartland

Dwayne Trent

Jimmy Kimmel Live!

Self

Law & Order: Special Victims Unit

Dwight Stannich

The King of Queens

Bruce Degner

Hollywood Squares

Self - Panelist

The View

Self

Oz

Self (uncredited)

Frasier

Gary (voice)

Late Night with Conan O'Brien

Self - Guest

Late Show with David Letterman

Self - Guest

Mad About You

Stan Freitus

The Tonight Show with Jay Leno

1992

Law & Order

Rick Mason

The Twilight Zone

(segment "Wordplay")

Murder, She Wrote

Barney Drake

Family Ties

Roger "Eggy" Erdman

Saturday Night Live

Self - Host

The Dick Cavett Show

Self - Guest

The Tonight Show Starring Johnny Carson

Self

The Merv Griffin Show

Self

The Mike Douglas Show

Self

Tony Awards

Self - Performer

The Ed Sullivan Show

Self