Following her graduation from high school as a junior American actress Conor Leslie began landing guest spots on television shows before securing her first major role in the 2012 film Chained as the potential first victim of a serial killers protégé Leslie has since primarily focused on the small screen most prominently portraying courtesan Sabine in Discoverys historical adventure Klondike 2014 spaceship computer Natasha in Yahoos scifi comedy Other Space 2015 and political aide Sarah Ellis in Foxs drama Shots Fired She also appeared as the halfsister of protagonist Juliana Crane in the first three seasons of the Amazon series The Man in the High Castle from 2015 to 2018 In 2018 Leslie gained new recognition for being the first to play DC superheroine Donna Troy in liveaction on the DC Universe original Titans and returned to the series for 2019s second season