The Twilight Zone - A Piano In The House torrent

Theater critic Fitzgerald Fortune is looking to buy a different sort of gift for his wife's birthday. In a curio shop, he buys an old player piano. It's delivered to his home and when he starts it up it has a strange effect on his manservant, a normally dour man who breaks into mirthful laughter. When he plays another song, this time for a guest, the man breaks down and admits he's in love with Fortune's wife Esther. He decides to have fun with his party guests that evening but Esther decides to turn the tables on him