When three hilarious, strong-willed women join forces to seek the ultimate revenge on their cheating ex at his upcoming holiday retreat, lovestruck event planner Livvy meets Carter, the charming colleague organizing it all, leaving Livvy to question if she can leave off their revenge scheme long enough to finally forgive her ex and let a real holiday romance blossom.。影片以科幻手法,把一对老年夫妻机缘中时空穿越回到高中时代,男主了解命运走向,对女主及家庭默默进行了命运转折,使女主的人生轨迹不再像以前。这时,男主才发现,人还在,爱不再。时空之门即将开启,男主面临着最痛苦的艰难抉择。。