KNOWN FOR

Hawaii Five-O
1977
Star Trek
1967
The Fugitive
1966
Mannix
1974
Mission: Impossible
1966
Get Smart
1965
The Untouchables
1962
Hawaiian Eye
1962
The Outer Limits
1964
The Invaders
1967
The Texan
1958
Tombstone Territory
1960

FILMOGRAPHY

All
Movies
TV
Acting
31
1978
Hawaii Five-O
as Eddie Rizzo
1977
Hawaii Five-O
as Abilleno
1977
Hawaii Five-O
as Willy Vance
1977
Hawaii Five-O
as Albert Jovanko
1975
Hustle
as Man in Phone Booth
1974
Mannix
as Lou DeMorro
1973
The Don Is Dead
as Don Aggimio Bernardo
1972
The Man
as Haley
1972
Man on a String
as Carlo Buglione (as John Duke Russo)
1972
Banacek
as Lester Sawyer
1971
Maybe I'll Come Home in the Spring
as Doctor (uncredited)
1971
Mission: Impossible
as Cabot
1969
The Greatest Mother of 'em All
as Gene Frazer
1968
The Split
as Maccione (uncredited)
1968
Star Trek
as Commodore Wesley
1967
Star Trek
as Lieutenant Commander Giotto
1967
The Invaders
as Lt. Alvarado
1966
The Fugitive
as Sergeant Endicot
1966
Mission: Impossible
as Tiso Kastner
1965
Get Smart
as Green Meadows
1964
The Fugitive
as Bus Driver
1964
The Outer Limits
as Dr. Terrell
1962
Follow That Dream
as Al (as John Duke)
1962
The Untouchables
as Brikka
1962
Hawaiian Eye
as Mac
1961
The Crimebusters
as Hood
1960
Pay or Die!
as Lupo Miano (as John Duke)
1960
The Case of the Dangerous Robin
as Teddy Thomas
1960
Tombstone Territory
as Jim Parker
1959
Never Steal Anything Small
as Ward (as John Duke)
1958
The Texan
as Frank