When Jack and Kate meet at a party and discover through conversation how many things connect them, Jack knows he's already fallen in love with her. Soon, Kate meets his best friends, Jillian and Franny, and wins them over too. Everything suggests that a beautiful relationship is beginning. However, this love story is... complicated. It has an almost happy ending. Because Kate dies. And their story should end there. But Kate's death sends Jack back to the beginning, to the moment they met, and Kate is once again in front of him, beautiful and radiant, happy and charming as ever. Jack thinks he's going crazy. However, if he has a chance to prevent Kate's death, he won't miss it. Even if it means he has to travel through time. Very soon he will realize that his actions have consequences. And when a choice proves deadly for a loved one, he will have to decide what he is ready to do to save those he loves.