In this episode, Jo heads to Bangor to help Dean (32) and Mary-Jo Parker (27) with their five children. While Maya (5) is well-behaved, all her younger siblings aren't. Christopher "CJ" (aged 4) likes to hit his older sister and refuses to sleep in his own bed. Fraternal twins Audrey and Andrea (both 3) fight with each other and refuse to play together, while Zack (2) constantly screams and cries for Mary-Jo. Can Jo save this family?