Mireille Enos born 22 September 1975 height 5 2 157 m is an actress who grew up in Houston Texas Enos studied at Brigham Young University She is a member of The Church of Jesus Christ of Latterday Saints She was nominated for a Tony Award Best Featured Actress in a Play in 2005 for her performance in the Broadway production of Whos Afraid of Virginia Woolf She also has numerous television appearances notably playing Kathy and Jodeen Marquart twin sisters in HBOs Big Love Enos married actor Alan Ruck on January 4 2008 Daughter Vesper Vivianne Ruck was born on September 23rd 2010 On December 2 2010 filming began on AMCs The Killing Enos leads the cast as Detective Sarah Linden Description above from the Wikipedia article Mireille Enos licensed under CCBYSA full list of contributors on Wikipedia