Markus Schleinzer, born in Vienna, spent 17 years as a casting director shaping the international success of Austrian cinema through his close collaborations with Jessica Hausner, Ulrich Seidl, and Michael Haneke. For the Golden Globe winner and Oscar-nominated film The White Ribbon, he was responsible not only for casting the child actors but also for directing their performances on set. His two debut feature films, Michael (2011) and Angelo (2018), premiered and won awards in the main competitions at the Cannes, Toronto, London, Mumbai, and Japan film festivals, among others. Schleinzer also works as an actor and teaches directing, currently at the Film Academy in Ludwigsburg.