Mike and Carl go to couples counseling to try and reconcile their partnership. Also, Molly decides to do a promotional radio interview on her own after Peggy decides not to participate
Molly hopes a fitness tracking device will encourage Mike to be more active and take better care of himself, but Mike has other plans for it
Mike blames Molly for Peggy's heart attack following a heated argument and now Molly wants to make amends
Molly attempts to deal with a new Mike after he becomes hyper-vigilant after his wallet is stolen from the squad car while he was sleeping.
Molly is surprised after it is revealed that Joyce has decided to leave the house to Victoria after she dies.
Mike and Molly both have different ideas on how Molly should spend her time as she is between books.
After Mike brings home a stray puppy for the weekend, Molly finds it hard to bond with it.
Mike feels disappointed after Vince decides not to finish a do-it-yourself project.
Molly learns that a pregnant former student has nowhere to live and she decides to bring her home.
Mike and Molly find out that Frannie doesn't have a plan for the baby's birth, so they attempt to help by reuniting her with her estranged sister.
Everybody attempts to be on their best behavior as the adoption agency schedules a home visit with Mike and Molly.
Carl and Mike go to see a psychic. Peggy takes Molly to her church to pray for something they've been waiting for.
Mike and Molly are joined by their loved ones for a significant event and they reflect on everything that brought them to this moment in time.