Stefan "Steve" Ihnat (August 7, 1934 – May 12, 1972) was a Slovak-born American actor and director. Description above from the Wikipedia article Steve Ihnat, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Perry Mason
Series • 1957
Star Trek
Series • 1966
Bonanza
Series • 1959
Ironside
Series • 1967
The Fugitive
Series • 1963
Mannix
Mission: Impossible
The Virginian
Series • 1962
Dr. Kildare
Series • 1961
I Dream of Jeannie
Series • 1965
The Big Valley
Daniel Boone
Series • 1964
Marcus Welby, M.D.
Series • 1969
Rawhide
The F.B.I.
The Name of the Game
Series • 1968
77 Sunset Strip
Series • 1958
Gunsmoke
Series • 1955
The Outer Limits
The Mod Squad
Alias Smith and Jones
Series • 1971
Honey West
Cimarron Strip
Then Came Bronson
The Outcasts
Shane
Madigan
Movie • 1968
The Young Rebels
Series • 1970
The Chase
Movie • 1966
Dragstrip Riot
Movie • 1958