DESPERATE HOUSEWIVES - "Truly Content" - Susan discovers that some of her best, sexy internet show moves are being copied by a competitor; Gabrielle hires a private detective to look into an important matter, unbeknownst to Carlos; Lynette is stunned when Tom's doctor prescribes a rather unorthodox remedy for his depression; and Renee invites a reluctant Bree to go clubbing with her to engage in some local man-hunting, on "Desperate Housewives," SUNDAY, OCTOBER 10 (9:00-10:01 p.m., ET) on the ABC Television Network. (ABC/RON TOM) VANESSA WILLIAMS