Acting

2021

(1 episode) as Scotty (voice)

1996		Homeboys in Outer Space (1 episode) as Pippen
1996		The Daily Show (1 episode) as Self

1995

(1 episode) as Self

1994

(1 episode)

1992

(1 episode)

1987

(1 episode) as Scotty

1985		Danger Bay (1 episode) as Pete
1985		MacGyver (1 episode) as Speedy

1982

(1 episode)

1980

(1 episode)

1978

(16 episodes) as Commander Canarvin

1973

(22 episodes) as Montgomery Scott (voice)

1969		Marcus Welby, M.D. (1 episode) as Fred Baxter (1 episode) as Detective Sgt. Brenner
1969		Then Came Bronson (1 episode)

1966		Jericho (1 episode)
1966		Star Trek (79 episodes) as Scott

1965		The F.B.I. (1 episode) as Frank Delbey (1 episode) as Claude Bell
1965		Laredo (1 episode)

1964		Daniel Boone (1 episode) as Fletcher (1 episode) as Bruce MacFarland
1964		The Man from U.N.C.L.E. (1 episode) as Mr. MacInernay (1 episode) as Phillip Bainbridge
1964		Bewitched (1 episode) as Walter Brocken
1964		Voyage to the Bottom of the Sea (1 episode) as Lawrence Tobin (uncredited) (1 episode) as Lawrence Tobin
1964		The Rogues (1 episode) as Cutler

1963		The Fugitive (1 episode) as Doctor (1 episode) as Deputy
1963		The Outer Limits (1 episode) as Police Lt. Branch

1962		The Gallant Men (1 episode)
1962		General Electric True (2 episodes)
1962		The Virginian (1 episode) as James Francis O'Bannion (1 episode) as George Mitchell

1961		The New Breed (1 episode) as Dr. Lennon
1961		Ben Casey (1 episode)
1961		Hazel (1 episode) as Gordon MacHeath

1959		The Twilight Zone (1 episode) as Father
1959		Bonanza (1 episode) as Colonel's Man (1 episode) as Bill Collins

1957

(1 episode) as Tonkawa (1 episode) as Harris

1955		Folio (4 episodes)
1955		Gunsmoke (1 episode) as Davit

1954

(1 episode)

1953

(13 episodes) as Phil Mitchell, XSW1 Engineer

1951

(1 episode)

1949

(1 episode) as Peters