夏季时光。一个三口之家，独身父亲巴比斯和他行将成年的双胞胎孩子康斯坦丁诺斯和艾尔莎，乘坐家庭划子前去波罗斯岛度假。在游泳、日光浴和结交新朋友的过程当中，康斯坦丁诺斯和艾尔莎无意中遇到了他们的生母安娜，她在他们还是婴儿时就甩掉了他们。这次相遇将激起巴比斯心中长久以来的怨恨，为每小我带来一段苦乐各半的发展之旅。

As their big day approaches Cate and Cody should be celebrating—they’ve got their family with them, they’ve rented an island for the big day, but unbeknownst to them, their wedding falls on the day when a 100-year-old curse comes to fruit…