A plane crashes on Wisteria Lane, endangering lives. Meanwhile, Gaby and Lynette's friendship founders; Bree and Orson reach an agreement about their marriage; Danny's mistake may prove costly for Angie; and Susan plans to help Katherine.

Susan hits upon stripping as a way to dial up the heat for Mike; Bree learns how difficult it will be to undo the pain that she has caused Orson; Lynette discovers what Tom's really up to; and Gaby is forced to come to terms with her ethnic heritage.