The Stag Convergence Preview
Howard and his friends have a bachelor party while Bernadette reconsiders marrying him when she finds out about his sexual history. This episode seems like it is going to be a little more emotionally heavy than most of the episodes in the series. I would say this episode could be a big turning point in the plot of the show. Also, Wil Wheaton will be making a guest appearance in this episode which should be enough to get anyone to tune in.