The nanny, Nanny Deb, was called to help the chaotic Finck family. She observed that the family struggled with communication, with the children acting out and the parents inconsistent. The husband did not support the wife.
Nanny Deb implemented rules to improve communication, such as no whining, no hitting, and being consistent. She rewarded compliance and improved conversations between family members. This was different than the parents' approaches, as the mother was inconsistent and the father did not get involved. The nanny focused on listening to understand issues and solving problems through respectful communication.