Now You Know (Desperate Housewives) Now You Know (Desperate Housewives) "Now You Know" is the fourth season premiere episode of the American comedy-drama series, "Desperate Housewives", and the 71st episode overall. The episode premiered on American Broadcasting Company (ABC) on September 30, 2007. It was written by series creator Marc Cherry and directed by Larry Shaw. In the episode, Susan (Teri Hatcher) learns that she is expecting a child while Bree (Marcia Cross) continues to fake her own pregnancy. Gabrielle (Eva Longoria) begins an affair with her ex-husband, Carlos (Ricardo Antonio Chavira) and Lynette (Felicity Huffman) tries to conceal her cancer from her friends and
Free (Desperate Housewives) chest, killing him. Bree rushes out of the house and asks her three friends to provide an alibi for Katherine. When the police question the four women, Katherine is in a trance-like state. The police conclude the shooting was in self-defense and release Katherine. As she walks out of her house free she looks over the police line and sees her friends (Susan Delfino, Bree Hodge, Gabrielle Solis and Lynette Scavo) looking at her smiling. Katherine's daughter, Dylan, comes out of the crowd to confront her, in a loving way. Five years later, the housewives still gather to play their