(2005) Sweet Land

as Frandsen (as an older man)

(1992) Frozen Assets

as McTaggert

(1980) Wholly Moses

as God's Angel

(1980) Can't Stop the Music

as Steve Waits

(1979) The Main Event

as David

(1987) Teen Wolf Too

as Coach Finstock

(1972) The Hot Rock

as Alan Greenburg

(2010) Queen of the Lot

as Ernesto / Dependency Buster

(2022) Loren & Rose

as Phil

(1972) Every Little Crook and Nanny

as Benny Napkins

(1977) Once Upon a Brothers Grimm

as Wilhelm Grimm

(1997) Camp Stories

as Moishe

(1974) The Second Coming of Suzanne

as Artist

(1988) Justin Case

as Cab Driver

(1987) The Last Fling

as Jack

(1992) Getting Up and Going Home

as Alex Weber

(1979) You Can't Take it With You

as Ed Carmichael

(2014) Simple Being

as Teacher

(1968) A Great Big Thing

as Morrie

(1996) Layin' Low

as Augie

(1978) The Great Bank Hoax

as Richard Smedley

(2000) Chuck & Buck

as Barry

(1980) The Legend of Sleepy Hollow

as Frederic Dutcher

(2015) Spark

as Tom

(1969) Viva Max!

as Moreno

(2005) Adam & Steve

as Norm

Segal

as Self

(2017) The Fabulous Allan Carr

as Self

(1982) St. Elsewhere

as ---

(1986) L.A. Law

as Headmaster Ted Waldron

(1980) Magnum, P.I.

as ---

(1976) Alice

as ---

(1984) Who's the Boss?

as Packard

(1987) thirtysomething

as ---

(2003) Joan of Arcadia

as ---

(1985) The Twilight Zone

as Bluestone

(1997) Dharma & Greg

as Salazar

(1970) The Mary Tyler Moore Show

as ---

(1976) Laverne & Shirley

as ---

(1993) The X-Files

as Gird Thomas

(1982) Cagney & Lacey

as ---

(1993) Dr. Quinn, Medicine Woman

as ---

(1964) Bewitched

as ---

(1975) Wonder Woman

as Del Franklin

(1981) Gimme a Break!

as Marty

(1990) True Colors

as Leonard Davis

(1992) Camp Wilder

as ---

(1991) Baby Talk

as ---

(1985) Lime Street

as ---

(1966) Occasional Wife

as ---

(1978) Flying High

as ---

(1974) Paul Sand in Friends and Lovers

as ---

(1989) Quantum Leap

as Charlie

(1996) Sabrina, the Teenage Witch

as Dr. Rafkin

(2000) Curb Your Enthusiasm

as Guy Bernier

(1978) Taxi

as Craig Eagen

(1991) Eerie, Indiana

as Charles Furnell / Simon Holmes

(1995) Sliders

as Dr. Malcolm White

(1967) The Carol Burnett Show

as Self - Guest / Various Characters

(1967) The Carol Burnett Show

as Self

(1956) Tony Awards

as Self - Nominee

(1999) Time of Your Life

as Theater Director

(2024) Palm Royale

as Axel Rosenhips

(1984) Night Court

as Prof. Jarvis Crowley

(1988) Empty Nest

as Poko

(1974) Dinah!

as Self

(1984) Murder, She Wrote

as Horace Lynchfield