(1947) T-Men

as Tony Genaro / Tony Galvani

(1944) Winged Victory

as Milhauser

(1969) True Grit

as Goudy

(1959) The Story on Page One

as Lt. Mike Morris

(1972) Probe

as Cheyne

(1974) The Legend of Hillbilly John

as O.J. Onselm

(1964) Invitation to a Gunfighter

as Doc Barker

(1974) Indict and Convict

as Dr. Frank Larsen

(1980) Bogie

as Mike Romanoff

(1963) The Raiders

as Captain Benton

(1976) Tracks

as The Man

(1975) The Specialists

as Dr. Al Marsdan

(1939) The 400 Million

as Additional Voice (voice)

(1969) Operation Heartbeat

as Dr. George Corlane

(1955) Julius Caesar

as Mark Antony

(1967) Hotel

as Capt. Yolles

(1969) The D.A.: Murder One

as Dr. Donald Stuart

(1978) Sergeant Matlovich vs. the U.S. Air Force

as Col. Grand

(1974) W

as Investigator

(1973) The Stone Killer

as Tony Champion

(1975) The Abduction of Saint Anne

as Frank Benedict

(1975) Escape to Witch Mountain

as Astrologer

(1966) Star Trek

as Professor Robert Crater

(1965) The F.B.I.

as Otto Mann

(1968) Hawaii Five-O

as Harry Quon

(1976) Quincy, M.E.

as ---

(1960) Route 66

as ---

(1979) Buck Rogers in the 25th Century

as Garedon

(1972) The Streets of San Francisco

as ---

(1958) Naked City

as Carl Blakely

(1968) Land of the Giants

as Parteg

(1976) Charlie's Angels

as Barkley

(1967) Mannix

as ---

(1973) Kojak

as Emile

(1955) Gunsmoke

as Hank Voyles

(1948) Studio One

as ---

(1966) Mission: Impossible

as Colonel Valentin Yetkoff

(1971) Cannon

as ---

(1967) Ironside

as ---

(1965) Laredo

as ---

(1975) The Swiss Family Robinson

as ---

(1965) The Wild Wild West

as Captain Philo

(1961) 87th Precinct

as ---

(1963) The Greatest Show on Earth

as ---

(1961) Target: The Corruptors!

as ---

(1960) Outlaws

as ---

(1961) Bus Stop

as ---

(1966) Felony Squad

as ---

(1965) The Wild Wild West

as ---

(1975) Switch

as Nathan Monk

(1962) The Virginian

as Ketch

(1968) Lancer

as ---

(1972) Search

as ---

(1960) The Aquanauts

as Nico Kofie

(1970) McCloud

as ---

(1959) One Step Beyond

as John Marriott

(1963) Bob Hope Presents the Chrysler Theatre

as ---

(1977) Meeting of Minds

as ---

(1967) Judd for the Defense

as ---

(1964) Profiles in Courage

as Garrison

(1948) The Philco Television Playhouse

as ---

(1957) Decoy

as Lester Ringle

(1961) Ben Casey

as ---

(1966) The Rat Patrol

as Col. Gerschon

(1975) Ellery Queen

as ---

(1950) Robert Montgomery Presents

as ---

(1954) Inner Sanctum

as ---

(1974) The Six Million Dollar Man

as Joe Lannon

(1961) Dr. Kildare

as Dr. Tony Stewart

(1961) The Defenders

as Dr. Stanley Winters

(1963) The Outer Limits

as Edgar Price

(1961) The Defenders

as Charley Baronne

(1959) One Step Beyond

as Ted Doliver

(1958) Naked City

as John Birge

(1958) Naked City

as Link Toland

(1965) The F.B.I.

as Emmett Stone

(1965) The F.B.I.

as Kessler

(1965) The F.B.I.

as Urban

(1955) Gunsmoke

as Flint

(1950) Robert Montgomery Presents

as Detective Avery

(1950) Robert Montgomery Presents

as Henry

(1964) Profiles in Courage

as Senator Nicholson

(1948) Studio One

as Marc Antony

(1948) Studio One

as Allie

(1960) The Witness

as Pittsburgh Phil

(1959) Play of the Week

as ---

(1962) Combat!

as Heismann

(1948) The Philco Television Playhouse

as Van Dorn

(1948) The Philco Television Playhouse

as Philip

(1967) The Invaders

as Mr. Nexus

(1967) The Invaders

as Ryder (Invader Leader)

(1966) Mission: Impossible

as Colonel Borodin

(1957) DuPont Show of the Month

as Gaspard

(1966) Mission: Impossible

as Gregor Mishenko

(1962) The Alfred Hitchcock Hour

as Attorney Johnathan Rudolph

(1958) Shirley Temple's Storybook

as First Minister

(1958) Shirley Temple's Storybook

as Hussein