(1998) Species II

as Pentagon Personnel

(1976) Richie Brockelman: The Missing 24 Hours

as Sergeant Ted Coppersmith

(1979) The Lady in Red

as Jake Lingle

(1986) Hamburger: The Motion Picture

as Russell's Parent

(1999) Advice From a Caterpillar

as Diner Husband

(1974) Manhunter

as Paul Tate

(2001) Maze

as Lyle's Father

(1970) Three For Tahiti

as Kelly

(1985) Prince Jack

as Jack

(1973) Westworld

as Ed Wren (uncredited)

(2007) Day Zero

as Senior Partner

(1974) Roll, Freddy, Roll!

as Don Talbert

(2009) Welcome To Academia

as Harold Kronsky

(1984) Gone Are the Dayes

as Harry Daye

(1983) Desperate Intruder

as Lloyd

(1963) Greenwich Village Story

as Brian

(2014) A Good Marriage

as Minister

(2008) Universal Signs

as Mr. Callahan

(1974) Memory of Us

as John

(2005) Sweet Land

as Olaf Torvik (Old)

(1974) Heatwave!

as Harry Powers

(1973) Cry Rape

as Jim Bryan

(1974) Sonic Boom

as Frank Maginni

(1977) Ransom for Alice!

as Whitaker Halliday

(1980) The Memory of Eva Ryker

as J.H. Martin

(1977) Calling Doctor Storm, M.D.

as Glenn Puber

(1999) Little Man

as Coach Huston

(2001) The Sleepy Time Gal

as Rebecca's Adoptive Father (as Bob Hogan)

(1963) The Fugitive

as Sergeant Barrett

(1959) The Twilight Zone

as Robert Blake

(1990) Law & Order

as Hugo Bright

(1970) The Mary Tyler Moore Show

as Jack Stoneham

(1972) M*A*S*H

as Smilin' Jack

(2002) The Wire

as Louis Sobotka

(1983) Automan

as Peterson

(1978) Richie Brockelman, Private Eye

as Sergeant Ted Coppersmith

(1965) Hogan's Heroes

as Braden

(1974) The Rockford Files

as Police Sgt. Ted Coopersmith

(1990) Law & Order

as Ted Parker

(1968) Hawaii Five-O

as Martin Rogers

(1999) Law & Order: Special Victims Unit

as Grant Harrison

(1968) Here's Lucy

as Frank Perry

(1968) Here's Lucy

as Jack Lucas

(1984) Double Trouble

as Grant Rayburn

(1974) The Six Million Dollar Man

as Walker

(1982) Knight Rider

as Shatner

(1970) Dan August

as Van Evans

(1990) Law & Order

as FBI Agent Carlin

(1990) Law & Order

as Captain Walder

(1974) The Six Million Dollar Man

as Hal Martin

(1984) Airwolf

as Morton Abrams

(1971) Owen Marshall: Counselor at Law

as Clayton Short

(1974) The Rockford Files

as Lester Shaw

(1965) The F.B.I.

as Chuck Borden

(1969) The Bold Ones: The New Doctors

as Jack Merlino

(1990) Law & Order

as Judge Albert Scholl

(2001) Law & Order: Criminal Intent

as Ferdie

(2001) Law & Order: Criminal Intent

as Judge Van Vliet

(1955) Gunsmoke

as Danny

(1968) Land of the Giants

as Brady

(1982) T. J. Hooker

as Neil Stoner

(1971) Owen Marshall: Counselor at Law

as Officer Pete McKay

(1955) Gunsmoke

as Capt. Darnell

(1978) The Critical List

as Jordan Donnelly

(1961) Hazel

as Bud Donovan

(1965) I Dream of Jeannie

as Wingate

(1973) Barnaby Jones

as Reed Carpenter

(1977) Operation Petticoat

as Lt. Commander Sam Haller

(1973) Barnaby Jones

as Lyle Casey

(1966) Batman

as Paul Diamante

(1984) Murder, She Wrote

as Dr. Wylie Graham

(1984) Murder, She Wrote

as FBI Agt. Guilfoyle

(1990) Law & Order

as Patrick Monahan

(1976) Once an Eagle

as Ben Krisler

(1975) Ellery Queen

as Gordon Wilde

(1984) Murder, She Wrote

as Lieutenant Bergkamp

(1999) Third Watch

as Deputy Chief Sage

(1964) 12 O'Clock High

as Lieutenant Farrell

(1973) Barnaby Jones

as Stephen Triplett

(1964) Gomer Pyle, U.S.M.C.

as Lt. Norris

(2015) HAPPYish

as Priest

(1983) Scarecrow and Mrs. King

as C. Payne Lucas

(1982) Hotel

as Jeffrey Harding

(1982) Newhart

as Senator David Dannon

(1982) St. Elsewhere

as Mr. Greely

(1981) Hill Street Blues

as Lou Hogan

(1978) Mork & Mindy

as Captain Chapman

(1977) The Incredible Hulk

as Harry Henderson

(1976) Quincy, M.E.

as Deputy Dwayne Whitlow

(1976) Quincy, M.E.

as Kenneth Stadler

(1973) Barnaby Jones

as Dwight Kincaid

(1973) Barnaby Jones

as Ken Scanlan

(1973) Barnaby Jones

as Roy Corbett

(1972) The Streets of San Francisco

as Tom Garver

(1972) The Streets of San Francisco

as Mr. Warren

(1971) Owen Marshall: Counselor at Law

as ---

(1970) Night Gallery

as Jim Emsden

(1969) Love, American Style

as Mark

(1967) Mannix

as Donald Coverly

(1966) Mission: Impossible

as Thomas O'Connel

(1965) The F.B.I.

as Harry Bisk

(1965) The F.B.I.

as Lt. Richardson

(1965) The F.B.I.

as Lloyd Mitchell

(1965) The F.B.I.

as Fred Post

(1963) Arrest and Trial

as 2nd Patrolman

(1959) Bonanza

as Tobias Horn

(1964) The Young Marrieds

as Gilly Gillespie

(1962) The Merv Griffin Show

as Self

(1958) 77 Sunset Strip

as Kurt

(1996) Remember WENN

as Warren Dunlap

(1978) Kaz

as ---

(1980) Magnum, P.I.

as Alan Johnson

(1958) The Donna Reed Show

as Bob Parker

(1955) Cheyenne

as Billy Hay

(1958) 77 Sunset Strip

as Chet Willis

(1972) Delphi Bureau

as Cobra