Desperate Housewives: Season 4, Episode 13

4 - 13: Hello, Little Girl

Bree and Katherine decide to start a catering business together. Lynette and Tom have trust issues over the fire and Rick's feelings for Lynette, causing a fight between Tom and Rick at the pizzeria. Mike and Susan learn the truth about the hit and run, causing Susan to forbid Orson from coming near her family and Bree to throw him out of her house. Carlos feels bad that he is demanding a lot from Gabrielle so he adopts a female dog guide called Roxy who causes issues for Gabrielle and she decides to get rid of her. Wayne Davis, Katherine's ex-husband catches up to Dylan and Dylan starts meeting secretly with him.