Known for Acting

Harold Clifford Keel (April 13, 1919 – November 7, 2004), known professionally as Howard Keel, was an American actor and singer. He starred in many film musicals of the 1950s. He is best known to modern audiences for his starring role in the CBS television series Dallas from 1981 to 1991, as Clayton Farlow, opposite Barbara Bel Geddes's character, but to an earlier generation, he was known as the star of some of the most famous MGM film musicals ever made, with a rich baritone singing voice. Description above from the Wikipedia article Howard Keel, licensed under CC-BY-SA,full list of contributors on Wikipedia.
1967
as Levi Walking Bear
1954
as Brother Adam Pontipee
1951
as Gaylord Ravenal
1982
as Self
1951
as Narrator (voice) (uncredited)
1953
as Fred Graham, "Petruchio"
1953
as Wild Bill Hickok
1955
as The Poet
1974
as (archive footage)
1994
as Self - Co-Host / Narrator
1950
as Frank Butler
1953
as King Cameron
1963
as Bill Masen
1976
as (archive footage)
1966
as 'Waco'
1985
as From 'Kiss Me Kate' (archive footage)
1968
as Lee Travis
1987
as Bill Masen - (archive footage)
1983
as Self
1951
as Slim Shelby