Created by Matt Maiellaro for Cartoon Network’s Adult Swim late-night programming block, 12 oz. Mouse is an animated television series aimed at adults in the United States. “Fitz” (Mouse Fitzgerald) ...

Just when you think the world around you is what it is; it isn't. Walk with Mouse Fitzgerald through his murky past and even murkier present, for clues that will unlock the future: his and yours.

12 oz. Mouse revolves around Mouse Fitzgerald, nicknamed "Fitz", an alcoholic mouse who performs odd jobs so he can buy more beer. Together with his chinchilla companion Skillet, Fitz begins to ...

Designed by Matt Maiellaro specifically for the Adult Swim late-night block on Cartoon Network, 12 oz. Mouse is an animated television show that targets American adults. The series’ primary character ...