From Wikipedia
Henry Watterson Hull (October 3, 1890 - March 8, 1977) was an American character actor most noted for playing the lead in Universal Pictures's Werewolf of London (1935). The film flopped, but has since come to be highly regarded.
Known for Bonanza 1959 Lifeboat 1944 High Sierra 1941 The Chase 1966 ★ 7.1 The Chase 1966
Briggs ★ 6.7 The Fool Killer 1965
Dirty Jim Jelliman ★ 6 Master of the World 1961
Prudent Series ★ 6.7 Route 66 1960
Series ★ 7.5 Bonanza 1959
Charlie Trent ★ 6.5 The Buccaneer 1958
Ezra Peavey ★ 6.5 The Sheriff of Fractured Jaw 1958
Major Masters ★ 6 The Proud Rebel 1958
Judge Morley ★ 6.1 Man with the Gun 1955
Marshal Lee Sims ★ 6.1 Inferno 1953
Sam Elby ★ 6.7 Hollywood Story 1951
Philip Ferrara / Vincent St. Clair ★ 6.8 The Fountainhead 1949
Henry Cameron ★ 7 Colorado Territory 1949
Fred Winslow ★ 5.4 The Great Gatsby 1949
Dan Cody ★ 7.2 Portrait of Jennie 1948
Eke ★ 5.6 Deep Valley 1947
Cliff Saul ★ 6.1 Mourning Becomes Electra 1947
Seth Beckwith ★ 6.9 Objective, Burma! 1945
Mark Williams ★ 7.4 Lifeboat 1944
Charles J. Rittenhouse ★ 7.1 High Sierra 1941
'Doc' Banton ★ 6.4 The Return of Frank James 1940
Major Rufus Cobb ★ 6.6 Jesse James 1939
Maj. Rufus Cobb ★ 6.4 Stanley and Livingstone 1939
James Gordon Bennett, Jr. ★ 6.4 Babes in Arms 1939
Madox ★ 6.8 Boys Town 1938
Dave Morris ★ 7.3 Three Comrades 1938
Dr. Becker ★ 6.1 Werewolf of London 1935
Dr. Wilfred Glendon ★ 4.9 Midnight 1934
Nolan