Vivian Landon, a billionaire CEO, disguises as a country girl for brother Leo Landon's party. Leo's materialistic wife, Tina Wallace, and her family humiliate Vivian, forcing Leo to choose. Leo protects his sister and divorces, unaware his 'poor sister' is the secret queen of Riverton's empire. Tina's family cozies up to Mr. Carter, unaware he's Vivian's subordinate. When this 'country sister' reveals her true identity, those who scorned her will regret it.
