Abbie Cornish played the role of Cathy Mueller in the series Jack Ryan in 2018 .
`` Following her lead performance in 2004 's Somersault , Cornish is best-known for her film roles as courtier Bess Throckmorton in the historical drama Elizabeth : The Golden Age ( 2007 ) , Fanny Brawne in the John Keats biopic Bright Star ( 2009 ) , `` '' Sweet Pea '' '' in the action film Sucker Punch ( 2011 ) , Lindy in the science fiction thriller Limitless ( 2011 ) and for her work with writer/director Martin McDonagh in Seven Psychopaths ( 2012 ) , Three Billboards Outside Ebbing , Missouri ( 2017 ) and Cathy Mueller in the series Jack Ryan on Amazon Video.  ''
Abbie Cornish