The Devil is bored. He goes back to Earth with a magic elevator. He surprises two sewer workers, disguises himself as a city man, and spreads improbable events: quarrel with a coachman, altercation with a city sergeant, mystification of a barman, quiproquo with couples… He's trapped in a cage with a young woman, and goes down to hell. Surprise, the young woman is Madame Devil who was disguised by jealousy.