
Jack Haley
John Joseph Haley Jr. (August 10, 1897 – June 6, 1979) was an American actor, comedian, dancer, radio host, singer and vaudevillian. He was best known for his portrayal of the Tin Man and his farmhand counterpart Hickory in the 1939 Metro-Goldwyn-Mayer film The Wizard of Oz. Description above from the Wikipedia article Jeff Imada, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Known for

The Mike Douglas Show
1961

The Merv Griffin Show
1962

Burke's Law
1963

The Wizard of Oz
1939

The Colgate Comedy Hour
1950

This Is Your Life
1952

Playhouse 90
1956

MGM Parade
1955

Westinghouse Desilu Playhouse
1958

New York, New York
1977

These Are the Days
1974

Breakdowns of 1942
1942

That's Entertainment!
1974

Rat Pack
2022

That's Dancing!
1985

Rebecca of Sunnybrook Farm
1938

Alexander's Ragtime Band
1938

Spring Tonic
1935

No Time at All
1958

Redheads on Parade
1935

Danger – Love at Work
1937

Follow Thru
1930

Hold That Co-ed
1938

People Are Funny
1946