David Dastmalchian (/dəstˈmɑːltʃən/ dəst-MAHL-chən; born July 21, 1975) is an American actor, writer, and producer. 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).