A desperate father turned serial killer coerces the team into taking another look at his son's 1987 murder.
Cheryl wants to have another child, so Jim has to change his diet. However, Jim doesn't really want to do that and doesn't even think about giving up anything. Cheryl tries to persuade him to give in.
To Cheryl's horror, Jim grows a moustache after receiving some fashion advice from a gorgeous delivery girl. Cheryl reacts by dyeing her hair brown, but to her surprise, Jim decides he likes it better that way.
Cheryl prepares a romantic dinner without the children, just for the two of them. However, Jim doesn't notice her efforts and would rather watch a boxing match on TV, and he has to plan how he can do both.
When Andy decides to learn how to dance for his sister's wedding, he turns to Jim - a closet dancer - for lessons.