Desperate Housewives (season 4) receiving star billing. All eleven starring actors from the previous season returned for this season. The series is narrated by Brenda Strong, who portrays the deceased Mary Alice Young, as she observes from beyond the grave the lives of the Wisteria Lane residents and her former best friends. Teri Hatcher portrayed Susan Delfino, who is finally married after three seasons searching for a stable relationship. Felicity Huffman portrayed Lynette Scavo, who fights cancer during the first half of the season and deals with her step-daughter's behavior in the second half. Marcia Cross portrayed Bree Hodge, married for the second time
Now You Know (Desperate Housewives) Anatomy" on ABC. "Now You Know" was the least-watched season premiere of "Desperate Housewives" at the time, drawing about five million fewer viewers than the third season premiere a year earlier, a 23 percent decrease in viewership. According to "The New York Times", viewership was down due to an increase in DVR usage. "Entertainment Weekly" Tim Stack praised the Bree storyline, calling its scenes the best of the episode. He was critical of the Lynette storyline and highlighted its implausibility, calling it "a cop-out and just an excuse for drama." However, he appreciated the scene in which Lynette reveals her