The pigman (2009)

Mr. Pig lives his life disguised as a human, wearing a suspicious and rather clumsy-looking human costume. Longing to live an ordinary life among humans, he goes to great lengths to make himself look like one. He studies books about human behavior and does his best to become more human-like, but eventually, he accidentally sets his house on fire, drawing a crowd of people to his home. Mr. Pig’s human disguise is completely burned away in the fire. With no other way out, he is left with only one option: to jump out of the window...