A recently retired English professor discovers a real knack for investigation and cannot help but interfere with the cases assigned to her police detective son.

Florist Danny enjoys delivering all over town in person, to witness bouquets bringing joy to receiver faces. Advertising executive Katherine however barely notices either, obsessed with her job and living single with a cat, although it doesn't make her happy. On the way home after a bad, romance-free Valentine's day, having lost a major account, she consults a Gypsy seer. On top of the prediction to finally meet the right man, she gets a spell which she only starts understanding the next morning: it's a time-loop to relive that day until she actually noticed Mr. Right and bonded with him, which clearly isn't going to happen soon, even though Danny and she grow closer and his hedonism starts to fertilize her sterile mentality.