by five years. The fifth season premiered on September 28, 2008, with the time period jumping forward five years after the previous season, with some flashbacks to events which happened between the two periods. The season mystery revolves around Edie's new husband, Dave Williams (Neal McDonough), who is looking for revenge on someone on Wisteria Lane (later revealed to be Mike because of a road accident Mike and Susan were involved in that killed Dave's wife and daughter). Susan and Mike are divorced due to the accident putting pressure on their marriage. Susan deals with being a single mother and having a new romance with her painter, while Mike starts dating Katherine. Lynette and Tom learn that their now teenage son Porter is having an affair with a married woman whose husband's nightclub burns down with all of Wisteria Lane's neighbors inside. Gabrielle struggles with Carlos' blindness, triggered in a injury during the tornado in season 4; two overweight young daughters; and a financial crisis. Bree and Orson have marriage problems because Bree had pressurized Orson into doing time in prison for running over Mike and he resents her. She has become too focused on her career as a successful cookbook writer and caterer, and her daughter Danielle had come to claim back her son while Orson was in prison. Edie dies of electrocution after a car crash, before she can expose Dave's motives moments after she discovers his secret. The sixth season premiered on Sunday, September 27, 2009, at 9pm. The main mystery of this season is surrounding new neighbor Angie Bolen (Drea de Matteo) and her family. The first half of the season consists of Julie being strangled by an unknown person, the conflict between Gabrielle and her niece Ana Solis (Maiara Walsh), Karen McCluskey finding new love, Lynette's attempts to sue her new boss Carlos for firing her for getting pregnant, Katherine's eventual mental breakdown at losing Mike to Susan, and Bree's affair with Karl, which ends tragically when Karl's hired plane crashes into a building with him and Orson inside, killing Karl and leaving Orson paraplegic. The second half of the season focuses on Katherine experimenting with her sexuality, Lynette unknownlingly inviting the Fairview strangler to stay with them before discovering the truth, the conflict between Bree and a son of Rex whom he had before meeting her, and the solving of the Bolen mystery. The