Rent is Due Sesame Street : Season 9 Episode 120

Oscar is heading off on vacation to Chagrin Falls. He's renting out his trash can to a fellow named Osgood Wingate III, who responded to Oscar's newspaper ad. Oscar leaves the key to the can with David as he goes to catch his bus. Soon after, a neatly-dressed Muppet arrives on the scene and asks directions to the apartment he's rented. David and Luis escort him to the trash can and think he's made a mistake. Osgood is a bit discouraged at first, but opens his suitcase and reveals his cleaning supplies. He assures them he'll have the can looking neat in no time.