Episode Title:The Cat Above and the Mouse Below.Episode Description:In a concert entitled "Signor Thomasino Catti-Cazzaza Baritone", Tom is a baritone singer who will perform at a concert to sing Largo al factotum from The Barber of Seville. While all this is taking place, down below the stage, Jerry is trying to sleep, but is awakened by Tom's operatic tones. Jerry attempts to halt Tom's singing by bumping the floor with a toothbrush, but Tom stomps on the floor, sending Jerry bouncing around. Jerry hits a floorboard with a hammer, causing Tom to be launched into the air and to excuse himself.