Klaus is 38 and divorced. He is timid and unremarkable. His Job doesn’t fulfill him. Klaus wants to help people. That is probably the reason why he dons a mask and cape during the night, patrolling the streets of Vienna. But in real life there are few crimes that can be prevented that way. Klaus’ daughter is 15. Sophie has little interest in Klaus, even though Klaus would like that to be different. And her boyfriend Darko is very suspicious to him, too. Klaus follows them on a date in full superhero garb - a rescue attempt embarrasses and humiliates Sophie and increases the gap between them. Only in greatest danger can Klaus show his true qualities and become the hero he always wanted to be.