Give some stream of consciousness and then the answer. The Wizard of Oz is a 1925 American silent film directed by Larry Semon, who also appears in a lead role -- that of a farmhand disguised as a Scarecrow. The only completed 1920s adaptation of L. Frank Baum's novel The Wonderful Wizard of Oz, this film features Oliver Hardy as the Tin Woodman. Dorothy is portrayed by Dorothy Dwan.

Based on this passage, who played the tin man in the 1925 wizard of oz?
The relevant sentence in the passage is: The only completed 1920s adaptation of L. Frank Baum's novel The Wonderful Wizard of Oz, this film features Oliver Hardy as the Tin Woodman.
Therefore, the answer is Oliver Hardy.