High Quality Content by WIKIPEDIA articles! "The Chase" is the sixteenth episode of the sixth season of the American comedy-drama series, Desperate Housewives, and the 127th overall episode of the series. It originally aired on ABC in the United States on February 28, 2010. In the episode, Gabrielle (Eva Longoria) gets a break from the children when one of them catches chickenpox, Lynette (Felicity Huffman) forgets her daughter`s birthday, and Katherine (Dana Delany) continues to explore her feelings of lesbianism.