(1970) Tora! Tora! Tora!

as General George C. Marshall

(1952) Clash by Night

as Joe Doyle

(1953) Split Second

as Larry Fleming

(1955) Allen in Movieland

as Self

(1970) Hell's Bloody Devils

as Joe Bremonte

(1947) The Farmer's Daughter

as Sven Holstrom

(1956) Pillars of the Sky

as Capt. Tom Gaxton

(1956) Back from Eternity

as Joe Brooks

(1956) Away All Boats

as Doctor Bell

(1955) A Life at Stake

as Edward Shaw

(1959) Model for Murder

as David Martens

(1949) Project X

as Steve Monahan

(1958) Damn Citizen

as Col. Francis C. Grevemberg

(1952) Blackbeard, the Pirate

as Robert Maynard

(1958) The Girl Most Likely

as Neil Patterson, Jr.

(1959) Surrender - Hell!

as Col. Donald D. Blackburn

(1957) Interlude

as Dr. Morley Dwyer

(1979) The Ultimate Impostor

as Eugene Danziger

(1980) Blinded by the Light

as Father Adam

Twister, Bull from the Sky

as Ed Holton

(1964) The Tattooed Police Horse

as Narrator

(1955) The Second Greatest Sex

as Rev. Peter Maxwell

(1955) The Great Waltz

as Johann Strauss, Jr

(1979) ...And Justice for All

as Marvin Bates

(1956) Bloomer Girl

as Jefferson Calhoun

(1956) Holiday

as Raymond Brinton

(1957) Homeward Borne

as Andy Colby

(1960) The Andy Griffith Show

as Roger Bryant

(1966) Star Trek

as Akuta

(1958) 77 Sunset Strip

as ---

(1962) The Lucy Show

as Bill King

(1979) Buck Rogers in the 25th Century

as Darius

(1972) The Streets of San Francisco

as ---

(1955) Gunsmoke

as Hasty Starcourt

(1963) Petticoat Junction

as ---

(1957) Perry Mason

as Dave Weaver

(1971) Cannon

as A. R. Bennings / Kermit Matthews / Len Francisco

(1964) Mickey

as ---

(1963) Glynis

as ---

(1958) Sea Hunt

as ---

(1965) Run for Your Life

as Martin Shawe

(1957) Have Gun, Will Travel

as ---

(1964) Daniel Boone

as Ben Moore

(1972) Search

as ---

(1955) Matinee Theater

as ---

(1965) Branded

as ---

(1958) The Rifleman

as ---

(1962) General Electric True

as ---

(1965) Paradise Bay

as ---

(1963) Vacation Playhouse

as Keith Granville

(1955) Celebrity Playhouse

as ---

(1953) Letter to Loretta

as Bill Strawn

(1959) This Man Dawson

as Colonel Frank Dawson

(1967) Birdman and the Galaxy Trio

as Birdman (voice)

(1963) The Outer Limits

as Dr. Peter Wayne

(1962) The Lucy Show

as Brad Collins

(1957) Perry Mason

as Dr. Jesse Young

(1959) The Bell Telephone Hour

as Self