Desperate Housewives, Season 6

Mike's bride is revealed; Lynette faces another pregnancy; Gaby is tested by Carlos' teenage niece, now living in their home; a new family with a dark past moves into Wisteria Lane.

The Fairview citizens try to make sense of a recent attack in their neighborhood; Lynette withholds a secret from Susan; Gabrielle gives her niece advice on how to get a guy's attention; Angie is determined to protect her son and her family's past.

A chance encounter reunites Gaby with her ex-lover and gardener; Bree contemplates a weekend getaway with Karl; Lynette and Tom tell their kids that she's pregnant again; Susan is convinced Angie's son is responsible for her daughter's attack.

As Katherine unravels after losing Mike, Bree comes to her aid; Gaby becomes concerned of John's intentions towards Ana; Lynette asks her family for more help around the house; Susan learns Julie has been harboring secrets; Angie throws a party for Danny.

Gaby is determined to prove she's a responsible parent; Bree gets defensive when she's judged by a motel maid for having an affair; Lynette is put off by her passive new handyman; Susan and Katherine come to blows over Mike.

Bree begins to fall for Karl and drifts further from Orson; Katherine's conflicts with Susan grows as she continues her sad attempts at seducing Mike; Angie hides the truth about her mother.

Susan believes that Katherine may be Julie's assailant; Angie invites a reluctant Bree and Orson to dinner; Gaby struggles to home school Juanita; Lynette has her own suspicions about who attacked Julie; Angie confronts Nick.

Susan uncovers a surprising connection between Katherine and Mike; Gaby tries to get Juanita into Catholic school; Lynette's pregnancy becomes difficult to hide; Angie learns the truth about Bree and Orson's relationship.

Following another attack, Angie decides it is time for her family to leave Wisteria Lane; Bree's affair with Karl becomes increasingly difficult to hide; Lynette's pregnancy causes a rift with Gaby.

Susan comes up with a plan to help Katherine; Orson and Bree come to an agreement; a plane crashes on Wisteria Lane.

In the aftermath of the plane crash, the residents of Wisteria Lane think about what their lives might have been like had they made different choices.

Susan turns up the heat for Mike; Bree learns that it will not be easy to undo the hurt she has caused Orson; Lynette discovers Tom's true intentions; Gaby examines feelings she has suppressed about her heritage.

Lynette doesn't like the idea of seeing a couples therapist; Katherine starts seeing a psychiatrist; Angie doesn't approve of Danny's new girlfriend.

Hostility grows between Angie and Gaby; Susan makes friends with a stripper; Tom and Lynette argue about their new therapist; Bree fears Orson might take his own life.

Susan causes a stir when she invites Robin into her home; Bree tries to entice Orson; Gaby looks for help with Ana.

Celia contracts chicken pox; Penny's birthday is forgotten; Bree hires a new employee; Katherine makes a discovery.

Gaby has a chance encounter with supermodels Heidi Klum and Paulina Porizkova in New York; Preston makes a surprising return from Europe; Katherine is confused by her feelings for Robin.

Angie's ex-boyfriend visits Wisteria Lane; Lynette becomes suspicious of Preston's fiance; Katherine comes out of the closet.

Determined to derail Preston's marriage to Irina, Lynette discovers the truth about her future daughter-in-law; Gaby offers to help Bob and Lee without considering the consequences.

The Fairview strangler's past is revealed, including a time when Bree offered him a job and dating advice, when Susan encouraged his interest in art and when Lynette showed him kindness and generosity.

Angie's ex, Patrick Logan, finally catches up with her; Susan and Gaby plan an elaborate scheme; Lynette sees a different side of Eddie.

Angie turns to Gaby for help when Patrick makes a threat; Bree tries to pay Sam off; Mike and Susan face financial woes.

Gaby puts herself at risk in an attempt to help Angie; Eddie controls Lynette's fate; Susan faces her financial problems; Bree considers revealing a secret.