Breakin' All the Rules is a 2004 American comedy film. It was directed and written by Daniel Taplitz. It stars Jamie Foxx, Morris Chestnut, Jennifer Esposito, Peter MacNicol and Gabrielle Union. Plot Quincy Watson (Jamie Foxx) is unceremoniously dumped by his fiancée Helen (Bianca Lawson) during their engagement party. Devastated, he attempts to express his feelings to her with a heartfelt letter. His boss, Phillip (Peter MacNicol), has also given him the job of researching how to diplomatically lay off people at their company. As Quincy writes, the letter becomes a "how to" book on the correct way to end a relationship. He has a book published and becomes a best-selling author on the subject. Not wanting his male friends to suffer the same fate, he gives them advice on dumping their mates including Phillip, who is trying to break up with his gold-digger girlfriend Rita (Jennifer Esposito). After his cousin Evan (Morris Chestnut) reads Quincy's book he starts to question his relationship with his girlfriend Nicky (Gabrielle Union). Mistakenly believing that Nicky wants to break up with him, Evan goes to his cousin Quincy and asks him to talk to her, hopefully convincing her that Evan's a good guy. Since Quincy has never met her, he does not know what she looks like so Evan tells him that she has long, black hair. (As it turns out, that day, Nicky had cut her hair to a short length she described as being like Halle Berry). Quincy and Nicky end up sitting next to each other at the bar where Nicky was supposed to meet Evan. Quincy tells her that he is looking for his cousin's ex-girlfriend Nicky who has long black hair. Knowing that Quincy is Evan's cousin, Nicky lies and tells Quincy her name is Mary. During the time Quincy and Nicky are at the bar, Rita finds out that Philip is planning to break up with her. She goes to Quincy's house but when she gets there Evan lies and says that he's Quincy. The two begin an affair. Later, Evan goes to Nicky's house to break up with her, only to find that she was going to do the same, and has been seeing another man. Changing his mind, Evan goes to Quincy's job and tells him that he thinks he is in love with Nicky, and that she has been seeing another man. During that