Ben and Kate
"His sister. Her daughter. Who's raising who?"
Ben and Kate are a pair of odd-couple siblings - one, a responsible single mom; the other, an exuberant dreamer - who reunite to help raise Kate's daughter.

With Career Day at Maddie's school coming up, Ben wants to find an actual job so he can make his niece proud. Meanwhile, Kate starts to develop a crush on her neighbor Will, and BJ face backlash from a co-worker at the bar for getting a raise.