When Lynette’s father-in-aw, Rodney Scavo (Ryan O’Neal), comes to visit, she learns that he’s been cheating on his wife. Susan is disturbed by Julie’s romance with Zach.

The residents of Wisteria Lane learn that Martha Huber has passed away and they discover she kept a journal, forcing Susan to confess to Edie about her role in burning the house down.

Edie organizes a neighborhood search for the missing Mrs. Huber, just as her sister, Felicia Tilman (Harriet Sansom Harris) arrives. Bree asks an attractive pharmacist on a date.

Maisy Gibbons (Sharon Lawrence) returns and her secret life intersects with Bree’s. Gabrielle gets a taste of her own medicine when Carlos confesses in jail. Susan plans to take her relationship with Mike to the next level.

Gabrielle organizes a Halston fashion show for charity highlighting the ladies of Wisteria Lane. John’s mother, Helen Rowlan (Kathryn Harrold) thinks her son is sleeping with Susan and not Gabrielle, but Gabrielle soon confesses.

The aftermath of Bree’s son Andrew running over Carlos’ mother. Susan grows suspicious of Mike’s intentions of moving to Wisteria Lane. Lynette reaches the breaking point in her addiction to ADD medication.

Susan and Mike’s first official date is postponed when a sexy house guest, Kendra (Heather Stephens), comes to visit Mike. Lynette becomes more dependent on her kids’ ADD medication.

Lynette butts heads with Maisy Gibbons (Sharon Lawrence) at the twins’ school over a play. Susan investigates the mystery of Zach’s sudden disappearance.

A break-in on Wisteria Lane makes a vulnerable Susan accept a date with a policeman when Mike seems indifferent. Rex takes the kids for the weekend, leaving a lonely Bree behind.

Cash-strapped Mrs. Huber blackmails Susan about being involved with Edie’s housefire. Carlos becomes suspicious that Gabrielle is having an affair and accuses the wrong man.