Unsere Mütter, unsere Väter
Stein lives in Berlin with her boyfriend, actor Volker Bruch. They had a child together in 2017. Stein met Bruch in 2009 on the set of the film "Young Goethe in Love". Notably, they later starred together in 2013's "Generation War", 2014's "Tour de Force", and 2015's "Das goldene Ufer".