Martin Wallström was born on July 7, 1983 in Uddevalla, Västra Götalands län, Sweden as Carl Martin Gunnar Wallström Milkéwitz. He is an actor, known for Mr. Robot (2015), GSI - Spezialeinheit Göteborg: Zwischen den Fronten (2009) and Arn (2010). He is married to Lisa Linnertorp.