あらすじ
Double trouble follows when identical twins Sharon and Susan (both played by Hayley Mills) -- separated as tots when their parents (Maureen O'Hara and Brian Keith) divorced -- meet by chance at camp. Foes at first, Susan and Sharon ultimately realize they're sisters and pull a switcheroo that will reunite their estranged parents. But the girls' ingenious scheme hits a snag: their father's obnoxious, gold-digging fiancée (Joanna Barnes).
