In the season finale, Nan goes on a vacation and visits her estranged father's place in the country, only to discover he's selling the family home. Later: Dad takes Martin for a walk, but Martin runs off into the woods, hoping to prove he's wild and free like a wolf.
Martin has a birthday, but wants to nap in celebration, but Jenn visits with her new puppy and the two end up staying for a few days. Also: Jenn and Nan have a night out in order to forget about their respective relationship dramas.
Nan installs an automatic dog door so she can take away Jason's key while still keeping him as Martin's dog walker, but it causes Martin to think he can open doors with his mind. Elsewhere: Nan's boss is uncertain about a new ad campaign that Nan pitched to the corporate bosses.