Before they can invade the house, mice Hubie and Bertie must first deal with "Champion Mouser" Claude Cat (making his first appearance in a Warner Bros. cartoon). They decide to drive the high-strung feline insane by, among other things, nailing the furniture and rugs to the ceiling while Claude's asleep.
Mouse Wreckers
Mice Hubie and Bertie try to remove Claude the Cat from his house by driving him insane.
