'Ahsoka': Rosario Dawson on Relationship With Ashley Eckstein & Introducing a Live-Action Thrawn

Rosario Dawson chats with ET's Ash Crossan at Star Wars Celebration in London about joining the franchise in the upcoming 'Ahsoka' series. The actress discusses her relationship with Ashley Eckstein, who voices the same character in many animated 'Star Wars' spinoffs. Plus, Rosario reacts to Lars Mikkelsen reprising his role as Grand Admiral Thrawn in the live-action series and news that Dave Filoni is directing his first film in the franchise.