Chiropractor David often acts like a big kid, laughing at the kids' antics even when they cross the line, and leaving Gina, a personal trainer, to referee on her own. She admits, "We are at a total loss." 14-year-old Casey, who is a wrestler at school, is very physically and verbally aggressive at home with his siblings and parents. He punches, shoves and hits, and has a bullying style, whether dealing with his big sister, Cally, 16, or younger sibs Corey, 10 or Carli, 9. All of the children swear like sailors and refuse to do chores, stubbornly saying that they're not paid enough per chore! Gina admits that she doesn't enjoy being around her kids, and husband David erupts in nervous laughter whenever the children defy him. His physical horseplay with Casey results in Dad getting injured, but he laughs it off, to Jo's amazement.