<Li> Jason Clarke as Emil Stenz, an ex-Delta Force and CIA operative . Leader of the mercenaries . </Li> <Li> Richard Jenkins as Eli Raphelson, Speaker of the United States House of Representatives . </Li> <Li> Joey King as Emily Cale, the daughter of John Cale . </Li> <Li> James Woods as Martin Walker, Head of the Secret Service Presidential Detail . </Li>

Who plays emily cale in white house down