While Marine Major Chris Merrill is stationed overseas for a year in Afghanistan, Mom Beckie, 33, is fighting another battle on the home front with their four young children. Garrett, 4 and Elena, 4, are cousins they adopted from Guatemala; Eddie, 6 and Lydia, 4, were adopted just three months ago from Ghana. Beckie tries to balance her desire for attachment with all the children with the firmness required to discipline them. Eddie and Lydia, the newest family members, grapple with frustration over still learning the English language and a great fear of the dark, since in Ghana there were real-life fears of violence at nighttime in their community. All the children feel free to run outside at will and ignore Mom, bedtime is fraught with turmoil, and mealtimes can be a battle zone. Compounding these challenges is the fact that Mom, at times, feels overwhelmed, outnumbered and at her limit, and very much on her own while her husband is away. Can Supernanny bring peace to this Camp Pendleton home?