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.
Filmography
The Mike Douglas Show
Burke's Law
The Merv Griffin Show
The Colgate Comedy Hour
Playhouse 90
The Wizard of Oz
Westinghouse Desilu Playhouse
This Is Your Life
MGM Parade
New York, New York
Spring Tonic
These Are the Days
Rat Pack
Rebecca of Sunnybrook Farm
That's Entertainment!
Alexander's Ragtime Band
That's Dancing!
Higher and Higher
Ali Baba Goes to Town
Poor Little Rich Girl
Pick a Star
Norwood
Moon Over Miami
Beyond the Blue Horizon
Redheads on Parade
Here Comes the Groom
No Time at All
Navy Blues
No Image
Oz
Breakdowns of 1942