(1987) The Betty Ford Story

as Dr. Lukash

(1985) Just One of the Guys

as Mr. Raymaker

(1985) Creator

as Pavlo

(1988) Phantasm II

as Father Meyers

(1989) Lethal Weapon 2

as Bomb Squad Leader

(1997) A Thousand Acres

as Doctor

(2023) Pinball: The Man Who Saved the Game

as Irving Holzman

(1995) Rage

as Harry

(1977) Man From Atlantis: The Death Scouts

as Dr. Miller Simon

(1977) Man From Atlantis: Killer Spores

as Dr. Miller Simon

(1977) Man From Atlantis: The Disappearances

as Dr. Miller Simon

(2023) You Hurt My Feelings

as Ed

(1983) Special Bulletin

as Dr. Abraham Sczrsma

(1989) The Runnin' Kind

as Stan Shank

(1988) Justin Case

as Motel Manager

(1983) Missing Pieces

as Alan Rosenus

(1997) Little Bigfoot

as Largo

(1980) The Babysitter

as Tom Montgomery

(2012) The Avengers

as German Old Man

(1989) Roe vs. Wade

as Supreme Court Judge

(1981) Joe Dancer: The Big Black Pill

as Trotter

(1992) Lethal Weapon 3

as Ernie / Detective

(1993) Snapdragon

as Captain

(1983) Thursday's Child

as Bill Richardson

(1993) My Life

as Dr. Califano

(1997) Conspiracy Theory

as Lawyer

(1995) Jade

as Corporate Man

(1983) Great Day

as Burglar

(1986) Second Serve

as Ross

(2017) The Post

as Solicitor Griswold

(1996) Riot

as Harry Johansen

(1979) The Golden Gate Murders

as Father O'Brien

(1996) Primal Fear

as Weil

(2020) Benny's Best Birthday

as Father

(1997) Hollywood Safari

as Sheriff Todd

(1997) The Underground

as Tim Scully

(1976) The Hemingway Play

as Paul Vas Dias

(1982) Pray TV

as Parker

(1974) Nourish the Beast

as Adolph

(1985) Growing Pains

as Sid Sidlevich

(1984) Murder, She Wrote

as Dave Moline

(1980) Magnum, P.I.

as ---

(1982) Cheers

as Dr. Lowell Greenspon

(1984) Night Court

as Gus Melman

(1977) CHiPs

as Webb

(1990) Law & Order

as Dr. Stanback

(1978) WKRP in Cincinnati

as ---

(1993) The Adventures of Brisco County, Jr.

as Mr. Flint

(1986) L.A. Law

as Clarence O'Malley

(1979) The Facts of Life

as ---

(1999) Judging Amy

as Dr. Stoller

(1994) The 5 Mrs. Buchanans

as ---

(1990) Beverly Hills, 90210

as ---

(1995) Star Trek: Voyager

as Dammar

(1994) Touched by an Angel

as Dr. Coburn

(1990) The Fresh Prince of Bel-Air

as Mr. Knotts

(2008) Fringe

as Warden Johan Lennox

(1981) Simon & Simon

as ---

(1999) L.A. Heat

as Jensen

(1982) Knight Rider

as Dr. Kempler

(1979) Tales of the Unexpected

as Semple

(1995) Murder One

as ---

(1981) Dynasty

as ---

(1976) Charlie's Angels

as Danner

(1980) Bosom Buddies

as ---

(1983) Scarecrow and Mrs. King

as ---

(1981) Hill Street Blues

as ---

(1991) The Commish

as ---

(1979) Knots Landing

as Reuben Pomerantz

(1989) Quantum Leap

as Ben Steiner

(1982) Newhart

as ---

(1979) Hart to Hart

as ---

(1993) The X-Files

as Dr. Plant

(2001) Law & Order: Criminal Intent

as Terrence Winthrop

(1975) Wonder Woman

as John Austin

(1993) Lois & Clark: The New Adventures of Superman

as Dr. Platt

(2003) NCIS

as Diggar Aldridge

(1992) Melrose Place

as Hospital Clerk

(1985) Stingray

as ---

(1977) Eight Is Enough

as ---

(1986) ALF

as FBI #2

(1996) 7th Heaven

as Mr. Smith

(1998) Will & Grace

as John

(1984) Hunter

as Judge Calvin Tyler

(1951) Hallmark Hall of Fame

as Bill Richardson

(1978) Dallas

as Dr. Gordon

(1984) Crazy like a Fox

as Mr. Delaney

(1999) Family Law

as Judge Mitch Dupler

(1987) The Bronx Zoo

as ---

(1981) The Gangster Chronicles

as ---

(1981) Nero Wolfe

as ---

(2018) The Resident

as Henry Schultz

(1975) Barney Miller

as Stefan Koepeknie

(1975) Barney Miller

as Fletcher

(1992) Human Target

as ---

(1992) Mad About You

as Norman Lark

(1999) The West Wing

as Congressman Gladman

(2017) The Marvelous Mrs. Maisel

as Arthur

(1989) Baywatch

as Mr. Hollis

(2009) The Good Wife

as Judge James Chase

(2019) Evil

as Winston

(2021) Dopesick

as Arthur Sackler

(1987) Star Trek: The Next Generation

as Margan

(1990) The Flash

as Dr. Jason Rossick

(1974) The Rockford Files

as Jerry Simpson

(1986) L.A. Law

as Mr. McClain

(1984) Crazy like a Fox

as Richard Morris

(2013) The Blacklist

as Dr. Hans Koehler

(2017) The Good Fight

as Judge James Chase

(2013) House of Cards

as Walter Doyle

(2016) Bull

as Judge Janovich

(1990) Law & Order

as Sheldon Saperstein

(2015) The Man in the High Castle

as Heinrich Himmler

(2015) The Man in the High Castle

as Himmler

(1982) Cheers

as Fred

(2012) Elementary

as Philip Armistead

(1975) Barney Miller

as Elliot Porter

(1975) Barney Miller

as Jesus Christ

(1975) Barney Miller

as Philip Pollock (as Ken Tigar)

(2020) Hunters

as Heinz Richter

(2013) Alpha House

as Senator Paul Mower

(2010) Boardwalk Empire

as Karl Lissender

(1977) Lou Grant

as Eugene Smithfield

(1994) ER

as Dr. Keinholz

(1996) Pacific Blue

as McFadden

(1985) A Death in California

as Raymond

(1979) Tales of the Unexpected

as Merrifield

(1977) Lou Grant

as Defense Attorney Patterson

(1977) Lou Grant

as Gary Hall

(1972) The Waltons

as Clem Beal