Frank N. Stein has the face of a monster, the brain of an inquisitor, and the soul of a poet. Currently, Frank ekes out a living as a private dick on the streets of Monstertown, a place where all the fictional characters in the world co-exist. Whether you're a fairy tale princess, a superhero, or a mythical beast, everyone has a secret.  And for a few dollars and a milkshake, Frank N. Stein just might be willing to unlock yours.