Crazy, Stupid, Love.

Cal Weaver is a middle-aged man who is told by his wife Emily that she has cheated on him with a co-worker, David Lindhagen, and wants a divorce. After moving into his own apartment, son Robbie and daughter Molly staying at the house with Emily, Cal goes to a bar night after night, talking loudly about his divorce, until he attracts the attention of a young man named Jacob Palmer, a womanizer who beds different women each night, although a young woman named Hannah has recently rejected his advances. Jacob takes pity on Cal and offers to teach him how to pick up women.