A Manhattan playboy falls for a mysterious European woman, whom he notices is an exact double for a famous socialite who disappeared at the turn of the century. At first he thinks it's just a coincidence, as the beautiful young woman he's romancing is much younger than the woman who vanished, who would be in her late 50s or early 60s by now. Soon, however, he begins to believe that maybe it's not such a coincidence after all.

PEG O MY HEART (Metro Studios, 1922), directed by King Vidor, under the supervision of J. Hartley Manners, introduces the legendary theatrical actress Laurette Taylor (1884-1946) to the screen reprising the role she made famous as a poor Irish farm girl who inherits a fortune but would rather have happiness instead. While a bit too old for the character supposedly in her late teens or early twenties, Laurette was tailor made for it.