(1979) The China Syndrome

as Evan McCormack

(1989) Gleaming the Cube

as Ed Lawndale

(1987) Planes, Trains and Automobiles

as Walt

(1983) Deal of the Century

as Lyle

(1984) Trancers

as Chairman Spencer

(2005) The Cabinet of Dr. Caligari

as Commissioner Hans Raab

(1979) The Onion Field

as Beat Cop

(2000) Joseph: King of Dreams

as Jacob (voice)

(1990) Camp Cucamonga

as Thornton Bradley

(2003) Roddenberry on Patrol

as Captain Kirkus

(1985) Summer Rental

as Angus MacLachlan

(2007) Dog Days of Summer

as Frank Cooper

(1978) Terror Out of the Sky

as Col. Mangus

(1990) The Great Los Angeles Earthquake

as Ray Goodrich

(1980) Schizoid

as Donahue

(1998) The Survivor

as Bradford

(1992) Seduction: Three Tales from the 'Inner Sanctum'

as Charles Hackley

(1990) Corporate Affairs

as Cyrus Kinkaid

(1996) Yesterday's Target

as Aaron Winfield

(1992) Majority Rule

as Rep. Harold Reynolds

(1993) The Judas Project

as Arthur Cunningham

(1994) Cosmic Slop

as Cardinal (segment 'The First Commandment')

(1996) Sgt. Bilko

as Gen Tennyson

(1980) Private Benjamin

as General Foley

(1976) All the President's Men

as James W. McCord, Jr.

(1979) Ike

as Gen. Omar N. Bradley

(1979) Marciano

as John Furst

(1978) Kate Bliss and the Ticker Tape Kid

as Donovan

(1988) My First Love

as Chet Townsend

(1971) Libertad para la juventud

as ---

(1980) Enola Gay: The Men, the Mission, the Atomic Bomb

as Gen. Groves

(1999) A Fare to Remember

as Mr. Jennings

(1981) Lovely But Deadly

as Charley Gilmarten

(1995) The Secretary

as Chuck Bosnell

(1998) I Married a Monster

as Dr. Paul Drummond

(2017) Get Out

as Roman Armitage

(1996) A Case for Life

as Bud Cromwell

(1997) Journey of the Heart

as Principal Martin

(1980) Wolf Lake

as George

(2007) The Anna Nicole Smith Story

as J. Howard Marshall

(2017) A Christmas in New York

as Bob Burgess

(1981) Elvis and the Beauty Queen

as Sanford Thompson

(2018) The Mule

as Tim Kennedy

(1980) Fighting Back: The Story of Rocky Bleier

as Chuck Knoll

(1970) Hercules in New York

as Television Presenter

(1977) The Hunted Lady

as Capt. Wilson

(1978) F.I.S.T.

as Mike Monahan

(1990) Fall From Grace

as Richard Dortch

(1973) Pueblo

as Lt. Cmdr. C. Clark

(1989) Nashville Beat

as Chief Kincaid

(2019) The Silent Natural

as Mr. Beagle

(1997) Midnight in the Garden of Good and Evil

as Henry Skerridge

(1977) I Never Promised You a Rose Garden

as Dr. Halle

(1982) Farrell: For the People

as Randolph Gardner

(2019) That Guy... Who Was In That Thing 3: Trek Stars

as Self

(1978) Dr. Scorpion

as Bill Worthington

(1981) Falcon Crest

as Calvin Kleeger

(1984) Murder, She Wrote

as Harvey McKittrick

(1989) Seinfeld

as Wilhelm

(1972) M*A*S*H

as ---

(2000) The District

as Sam SheridanAndi

(1987) Star Trek: The Next Generation

as L'Kor

(1993) The Adventures of Brisco County, Jr.

as President Cleveland

(1982) T. J. Hooker

as Captain Dennis Sheridan

(2004) Desperate Housewives

as Harry Gaunt

(1983) The A-Team

as Jonathan Durcell

(1975) Starsky & Hutch

as ---

(2005) Ghost Whisperer

as Stephen Devine

(1985) The Golden Girls

as Ernie

(1995) Star Trek: Voyager

as Adm. Owen Paris

(1986) Matlock

as ---

(1981) Simon & Simon

as ---

(1993) seaQuest DSV

as Admiral Noyce

(1981) The Greatest American Hero

as ---

(1982) Knight Rider

as Lyle Jastrow

(2003) Cold Case

as Gene Karnow (2008)

(1989) Tales from the Crypt

as Phil Stone

(2002) Everwood

as Herb Roberts

(1987) Beauty and the Beast

as ---

(1993) Walker, Texas Ranger

as General Garrity

(1979) Knots Landing

as Dr. Aaron Stahl

(1989) Quantum Leap

as Moe Stein

(2003) The O.C.

as Uncle Shaun

(1973) Kojak

as Bob

(1989) Mancuso, F.B.I.

as ---

(1979) Hart to Hart

as ---

(1993) Dr. Quinn, Medicine Woman

as ---

(1978) Dallas

as John Mackey

(1987) Jake and the Fatman

as ---

(1995) JAG

as Charlie Hoskins

(1977) Eight Is Enough

as ---

(1999) Family Law

as Judge Neil Walker

(1982) Matt Houston

as ---

(1983) V

as John

(1993) Diagnosis: Murder

as Archie Mullen

(1997) Buffy the Vampire Slayer

as Dr. Stanley Backer

(2010) Rizzoli & Isles

as Patrick Doyle, Sr.

(2010) Hawaii Five-0

as Old Milton

(1988) Favorite Son

as ---

(2021) The Center Seat: 55 Years of Star Trek

as Self

(1989) Quantum Leap

as Ziggy Ziganovich / Moe Stein

(1981) Hill Street Blues

as Mike

(1972) The Streets of San Francisco

as Greene

(1993) seaQuest DSV

as Secretary General Noyce

(1974) The Rockford Files

as Cliff Gladish

(1994) Winnetka Road

as Mike

(1983) Hardcastle and McCormick

as Arthur Huntley / Lonnie Vanatta

(1984) Murder, She Wrote

as Arnett Cobb

(1995) Caroline in the City

as Barney Baxter

(1994) ER

as Dr. Murphy

(1992) Renegade

as Sheriff Frank Brown

(1996) Pacific Blue

as Ethan Callaway

(1983) Scarecrow and Mrs. King

as Jake Williamson

(2011) Shameless

as Gerald