Michael and Jenna, having been a couple for three years, want to get married and start a family. These plans seem to be well on their way when Jenna announces that she’s pregnant. But Michael is worried that his life and his youth will over for good. At a wedding of a friend, he meets a free-spirited college co-ed, Kim, who opens his eyes and leads him on a dangerous path away from Jenna. Meanwhile, none of the relationships of the people surrounding Michael and Jenna are happy and stable. Michael’s friend Izzy is unwilling to let go of his childhood sweetheart Arianna; Kenny is a handsome stud who fears commitment to his latest conquest Danielle; and Chris is a co-worker who is dominated by his neurotic and overbearing wife over raising their newborn son. Even Jenna’s parents, Stephen and Anna, are experiencing problems in their long-suffering marriage. –IMDb
Anthony Howard “Tony” Goldwyn (born May 20, 1960) is an American actor and director. He portrayed the villain Carl Bruner in Ghost, Colonel Bagley in The Last Samurai, and the voice of the title character of the Disney animated Tarzan. –wikipedia
Say what you want but I really, really love this movie. I like how the relationships are portrayed, including the parents. Yes, Zach's character is unlikable but that's the point; many men (and women) act like this, seem to be normal and in love only to make idiotic decisions for reasons they don't comprehend. As ugly as it is, it rang true regarding many people I know.