Other: During this whole episode, Jake calls his mothers boyfriend Greg. But in the 4. season when Judith is marrying the guy, he is called Herb. We know that it is not two different persons because both persons last name is Melneck, and they are both Jake's pediatrician.

Continuity: Near the end of the episode Alan says, "Well the point is you brought Jake into the relationship too soon." Just before he says that Judith's left arm is laying over her right and in the next shot her right is over her left.

Continuity: When Charlie and Jake walk in on Judith and Alan kissing, Charlie says, "C'mon lets go boat shopping" to Jake. As they leave Charlie shuts the door twice.