To deal with stress, actress Jella Haase (30) goes fasting, as she said on Friday evening. Haase was awarded the Grimme Prize for the Netflix series “Kleo”. In the series, Haase plays a GDR contract killer. The role kept her busy for a long time. Her secret recipe against the stress: “I like to go fasting once or twice a year.” She particularly enjoys running through the Black Forest.