The Hairy Ape is a 1922 expressionist play by American playwright Eugene O'Neill. It is about a brutish, unthinking laborer known as Yank, the antagonist of the play, as he searches for a sense of belonging in a world controlled by the rich. At first, Yank feels secure as he stokes the engines of an ocean liner, and is highly confident in his physical power over the ship's engines and his men.
However, when the rich daughter of an industrialist in the steel business refers to him as a "filthy beast", Yank undergoes a crisis of identity and so starts his mental and physical deterioration. He leaves the ship and wanders into Manhattan, only to find he does not belong anywhere—neither with the socialites on Fifth Avenue, nor with the labor organizers on the waterfront. In a fight for social belonging, Yank's mental state disintegrates into animalistic, and in the end he is defeated by an ape in which Yank's character has been reflected. The Hairy Ape is a portrayal of the impact industrialization and social class has on the dynamic character Yank.
The play is divided into eight scenes.
One common analysis of the play reads it as an Existentialist piece in reference to the protagonist himself experiencing an Existential Crisis. Yank believed himself to be the sole provider for the ocean liner; he was content because he believed his work was worth something. When he is called a “filthy beast” by Mildred in scene three, he begins to rebel against the upper class that he believes relies solely on him. After the insult, it became evident to Yank just what little worth he was to them, thus inciting his rebellion against them. However, he soon finds that most of the people he rebels against do not give him a second thought. His entire existence is so minuscule to them, as seen on Fifth Avenue is scene five, that his act of rebellion goes unnoticed. Yank finds that it is impossible to rebel against the entirety of the upper class because there is no actual tangible thing for him to rebel against. His struggle fails before it even begins. This aspect of the story qualifies Yank as the existential, or absurd, hero of the play in that he ends up devoting his entire existence to a meaningless rebellion that accomplishes nothing at all. He gives the ultimate sacrifice, his life, to nothing. However, by the end of the play, when it becomes evident that his struggle collapsed, Yank experiences remorseful acceptance. He is able to make light of the situation and finally accepts his position in the world, his liberation derives from the futility of his existence. The liberation is seen in the final scene with the gorilla. Yank goes and meets his symbolic equal in that to the upper class, they are nothing but beasts to exploit. Yank comes to terms with his position in the world again and dies knowing that he belongs somewhere.