Wednesday comes back from school after painting a black rainbow and she got an "F" on it. Her teacher, Miss Crank, says she may fail art if she doesn't use color. So Gomez tries to hire the world famous artist Leopold DaMinci as an art Tutor, but gets Leo DaMinci, an Italian Pizza delivery man instead. Meanwhile, Mama falls in love with the postman, and Fester helps her try to trap him.