Mouse Menace is a Looney Tunes animated short released by Warner Bros. on November 2, 1946, directed by Arthur Davis and starring Porky Pig. The story centers on Porky's household, which is invaded by a stubborn mouse. Porky's first efforts to get rid of the pest go nowhere, and each attempt, including bringing in help from animal allies, ends in disaster. Determined to solve the problem, Porky eventually builds a mechanical cat in the hope of outsmarting the clever rodent.