The Angry Birds - S4.E16

Bird lover Waldo Bryan leaves behind his big city art career to live in the country. His wife, Adele, has turned hateful, angry that he made her give up the city life. To get even, she lets Waldo's beloved parakeet out of it's cage to be killed by her cat. The birds outside seem to know of Adele's evil deed and turn on her, turning her into the caged one.