Sgt. Monday and Det. Tuesday then report to the scene of the crime. The crime robots are already there picking up clues to aid Daffy and Porky in their ability to identify the Flying Saucer Bandit. They return to the station with a bag of clues, and empty them into the Univac clue machine, which pops out what appears to be a computer punch card. The punch card is loaded into a player piano, which plays out the song "Mother Machree", identified by Daffy. They proceed to the George 'Mother' Machree file where they begin their pursuit of the Flying Saucer Bandit. Daffy describes him as "A criminal "so" clever, he had never been suspected of anything!"