(1989) Star Trek V: The Final Frontier

as God

(1994) Plughead Rewired: Circuitry Man II

as Senator Riley

(1999) Family Tree

as Big Wig

(1992) Final Analysis

as Judge Costello

(1978) The Crash of Flight 401

as Claypool

(1973) The Mack

as Fatman

(1995) Tyson

as Baranski

(1977) Breaker! Breaker!

as Judge Trimmings

(1982) Shoot the Moon

as French DeVoe

(2002) Spider's Web

as Robert Harding

(1965) Taggart

as Army Scout (uncredited)

(1989) The Strange Case of Dr. Jekyll and Mr. Hyde

as ---

(1995) Crosscut

as Uncle Leo

(1967) Pistols 'n' Petticoats

as The Gunman

(1985) Certain Fury

as Lt. Speier

(1987) Tales from the Hollywood Hills: Natica Jackson

as Bud Loring

(2002) Orange County

as Bob Beugler

(1974) Willie Dynamite

as Celli

(1962) Pressure Point

as ---

(1974) Thomasine & Bushrod

as U.S. Marshal Bogardie

(1975) Last Hours Before Morning

as Sgt. Hagen

(1975) The Impostor

as Glover

(1993) Firepower

as Captain Croy

(1987) Retribution

as Dr. John Talbot

(1978) The Two-Five

as Cmdr. Malloy

(1971) A Howling in the Woods

as Mel Warren

(1998) Scorpio One

as CIA Director Wilfrid Parlow

(1989) Roe vs. Wade

as Supreme Court Judge

(1996) Apollo 11: First Steps on the Moon

as Lew Hartznel

(1980) Any Which Way You Can

as Sgt. Cooley

(2007) Man in the Chair

as Richard Butler

(1977) Thunder and Lightning

as Jake Summers

(2003) Looney Tunes: Back in Action

as Acme VP, Unfairly Promoted

(1999) Battlestar Galactica: The Second Coming

as Dr. Salik

(1975) Guilty or Innocent: The Sam Sheppard Murder Case

as Procesutor Simons

(1998) The X-Files

as 2nd Elder

(1998) Serial Killing 101

as Detective Berro

(1979) Mission Galactica: The Cylon Attack

as Dr. Salik

(1972) The Bravos

as Captain MacDowell

(1992) Timescape

as Judge Caldwell

(1971) The Todd Killings

as Police Officer

(1974) The Death Squad

as Vern Acker

(1968) Blackbeard's Ghost

as Head Official

(1964) He Rides Tall

as Burt

(2004) To Kill a Mockumentary

as Walt

(2000) Time Share

as Cedric Templeton

(2003) Legend of the Phantom Rider

as The Judge

(1974) Hangup

as Capt. Gorney

(1969) Night Gallery

as The First Israeli Agent

(1968) The Sound of Anger

as George Grebe

(1982) In Love with an Older Woman

as Max Rosen

(1973) You'll Never See Me Again

as Desk Sergeant

(1998) Phoenix

as Sid

(1973) Cry Rape

as John Curzon

(1982) The Sword and the Sorcerer

as Quade

(1974) Earthquake

as Colonel

(1995) The American President

as Congressman

(2013) Star Trek: The Next Generation - The Best of Both Worlds

as Adm. J. P. Hanson (archive footage)

(1980) A Time for Miracles

as ---

(1998) Anarchy TV

as Chief Cochon

(1989) Chameleons

as Alex Manning

(1996) Malcolm & Eddie

as ---

(1984) Murder, She Wrote

as Officer Kaplan

(1974) Movin' On

as ---

(1984) Night Court

as Detective Griffin

(2008) Eli Stone

as Future Wallender

(1962) The Gallant Men

as ---

(1990) Law & Order

as Judge Eric Bertram

(1989) Seinfeld

as Testikov

(1958) 77 Sunset Strip

as Frank Syden

(2000) CSI: Crime Scene Investigation

as Stuart Manslow

(1979) Trapper John, M.D.

as ---

(1987) Star Trek: The Next Generation

as Admiral J. P. Hanson

(1982) T. J. Hooker

as Detective Jackson

(2002) The Dead Zone

as Arthur 'Artie' Allen

(1986) L.A. Law

as Sam

(1974) Little House on the Prairie

as ---

(1982) Fame

as ---

(1999) Judging Amy

as Judge Norman Artel

(1965) The F.B.I.

as Dirken

(1996) Early Edition

as ---

(1968) Hawaii Five-O

as Hank Merrill

(1993) The Nanny

as Dakota Williams

(1982) Knight Rider

as Judge Oliver Callan

(1975) Barney Miller

as Lt. Ben Scanlon

(1980) Bosom Buddies

as Elliot Pardo

(1981) Hill Street Blues

as Buck Remington

(1983) Scarecrow and Mrs. King

as Leo Atkins

(1968) The Mod Squad

as Price

(1955) Gunsmoke

as Jim Travers

(1993) The X-Files

as Elder #2

(1962) Combat!

as Marcus

(2001) Smallville

as Old Harry Bollston

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

as Burton Newcomb

(1959) The Twilight Zone

as Willie

(1997) Just Shoot Me!

as Sea Captain

(1994) Chicago Hope

as ---

(2000) That's Life

as ---

(1974) Harry O

as ---

(1965) The Wild Wild West

as Luther Coyle

(1977) Fish

as ---

(1959) Rawhide

as Sergeant

(1965) Run for Your Life

as Police Sergeant

(1967) Cimarron Strip

as ---

(1973) Police Story

as ---

(1975) Switch

as Prof. Grosswirter

(1975) S.W.A.T.

as ---

(1972) Search

as ---

(1970) McCloud

as ---

(1993) Dave's World

as Coach Rymer

(1967) Judd for the Defense

as ---

(1990) Shannon's Deal

as Poley Karpinski

(1966) Tarzan

as ---

(1972) The Sixth Sense

as ---

(1961) Ben Casey

as ---

(1986) What a Country!

as Laslo Gabov

(1965) Hank

as ---

(1992) Batman: The Animated Series

as Boss Biggis (voice)

(1968) The Outsider

as ---

(1975) Barney Miller

as Master Sgt. J.R. Reville

(1964) No Time for Sergeants

as ---

(1979) Struck by Lightning

as ---

(1959) The Untouchables

as Gus Dmytryk

(1973) The Magician

as Timothy Dunagan

(1974) The Rockford Files

as Doc Holliday

(1959) Bonanza

as Luis Getty

(1955) Gunsmoke

as Bret Gruber

(1968) Adam-12

as Mr. Williams

(1955) Gunsmoke

as Cole Matson

(1955) Gunsmoke

as Luke

(1984) Night Court

as Womack

(1974) The Six Million Dollar Man

as Rossi

(1968) The Name of the Game

as George Bertrand

(1968) The Name of the Game

as Joe Ames

(1982) Knight Rider

as Archibald

(1972) The Streets of San Francisco

as Harlan Betts

(1967) Mannix

as Mr. Ferraro

(1967) Ironside

as Victor Cramer

(1994) Madman of the People

as ---

(1972) Banacek

as Cavanaugh

(1972) The Streets of San Francisco

as Dempsey

(2006) Torchwood

as Preacher

(1972) Banyon

as Wayne Douglas

(1974) Police Woman

as Macon

(1967) Ironside

as FBI Agent Torrence

(1967) Ironside

as Phil Wagner

(1974) Police Woman

as Hogan

(1971) Owen Marshall: Counselor at Law

as Lt. Matheson

(1971) Bearcats!

as Coot Leonard

(1999) The Norm Show

as Probation Officer

(1967) Ironside

as Lee R. Anderson

(1977) CHiPs

as Ernie

(1972) The Streets of San Francisco

as Merle

(1967) Ironside

as Jim Peters

(1975) The Invisible Man

as Captain Scopes

(1968) The Name of the Game

as Dave

(1967) Ironside

as Capt. Walter Finch

(1967) Ironside

as Sheriff

(1970) Night Gallery

as 1st Agent

(1977) Lou Grant

as Sgt. Irwin Winowsky

(1969) The Bold Ones: The New Doctors

as Albert Prescott

(1965) The F.B.I.

as Al Evans

(1965) The F.B.I.

as Vic Kirby

(1959) Bonanza

as Marks

(1962) The Virginian

as Barton

(1959) Bonanza

as Floyd

(1959) The Untouchables

as Pete Topchinski

(1994) ER

as Mr. Sidowski

(1978) Battlestar Galactica

as Dr. Salik

(1971) Great Performances

as Bud Loring

(1968) It Takes a Thief

as Fred Devon

(1979) The Misadventures of Sheriff Lobo

as Mayor Hawkins

(1987) Star Trek: The Next Generation

as Adm. J.P. Hanson