Hickory, Dickory & Doc - Mouse Trapped - Hickory and Dickory, two small mice, are enjoying a TV show when the program is interrupted for a special bulletin from the police department. The bulletin states that, the day being Friday the 13th, the Mayor and the Police Commissioner have proclaimed all black cats a menace to the city's safety, and the cops are ordered to pick up all black cats. Doc, a black cat, is busy scrounging a meal from the garbage pails in the alley. He places his carefully chosen meal in the inside cover of an ash can and strolls into the avenue. Police cars from every direction converge on Doc. ...