Dusty is a cropdusting plane with dreams of competing as a high-flying air racer. But Dusty's not exactly built for racing, and he happens to be afraid of heights. So he turns to a seasoned naval aviator, who helps Dusty qualify to take on the defending champ of the race circuit. Dusty's courage is put to the ultimate test.

The neighborhood is jolted with the arrival of Angie Bolen and her family, and it soon becomes clear that they are hiding something. But what is their secret, and what are their true intentions? Meanwhile, a plane crash on Wisteria Lane causes everyone to reflect on their lives and the choices that have made them who they are.

Out of nowhere, suburban housewife Mary Alice Young takes her own life. The focus remains on her four friends and from her heavenly perch, Mary Alice sees all and offers her own twisted take on the weekly goings-on.

The mystery continues around Bree's new husband as he is suspected of cheating on his wife and killing a woman named Monique. The housewives get together to complete the mystery while trying to keep their already crazy individual lives sustained.