凱特很感謝丈夫的哥哥大衛常來家裡作客，因為丈夫的工時長，常常不在家，直到大衛的行為開始有了轉變，凱特才發現原來大衛想要當一家之主。
Kate remains thankful for her brother-in-law David's presence at her home as her husband works for long hours. But as his behaviour changes, she realizes that he wants to be the head of the family.
