From Wikipedia, the free encyclopedia Felicity Kendall Huffman (born December 9, 1962) is an American film, stage, and television actress. She is known for her role as executive producer Dana Whitaker on the ABC television show Sports Night (1998—2000), which earned her an Golden Globe Award nomination, and as hectic supermom Lynette Scavo on the ABC show Desperate Housewives (2004—present), whi...