Those we think we know best can sometimes surprise us the most . . .After being together for ten years, Sylvie and Dan have a comfortable home, fulfilling jobs, beautiful twin girls, and communicate so seamlessly, they finish each other"s sentences. They have a happy marriage and believe they know everything there is to know about each other. Until it"s casually mentioned to them that they could be together for another sixty-eight years... and panic sets in.They quickly decide to create little surprises for each other, to keep their relationship fresh and fun. But in their pursuit of Project Surprise Me - anything from unexpected gifts to restaurant dates to photo shoots - mishaps arise with disastrous and comical results.Gradually, the surprises turn to shocking discoveries. And when a scandal from the past is uncovered, they begin to wonder if they ever really knew each other after all. . .