David Dastmalchian (/dəsˈmɔːltʃən/) is an American film and television actor. He has had supporting roles in a number of superhero franchises; he portrayed Thomas Schiff in The Dark Knight (2008), Kurt and Veb in the Ant-Man franchise, Abra Kadabra in The CW's The Flash, and Polka-Dot Man in The Suicide Squad (2021). He has also appeared in three of Denis Villeneuve's films: Prisoners (2013), Blade Runner 2049 (2017), and Dune (2021). Dastmalchian wrote and starred in the semi-autobiographical film Animals (2014). He also portrayed William Borden in Oppenheimer.