Carl Martin Gunnar Wallström Milkéwitz (born 7 July 1983) is a Swedish actor. He is most well-known internationally for his 2015 American debut role as Tyrell Wellick in the USA Network cyber-thriller Mr. Robot.
After a tragic incident, brothers Sean and Daniel Diaz run away from home. Fearing the police, and dealing with Daniel's new telekinetic power, the boys head to Mexico. Each stop on their journey brings new friends and new challenges.
