Thomas and Kai are neo-Nazis and live in a shared flat. One day a black woman leaves her and Thomas' 6-year-old daughter Lara with them. Living with the "black girl" challenges the beliefs of the fresh father.

"Familie Braun" is a humorous web-series about the neo-Nazi Thomas and Kai. They rampage against refugee camps, spray swastikas on cars, cudgel pedestrian or working on their YouTube channel "kai-sehr-reich" in which they give DIY ideas. One day there is a black woman standing in front of the shared flat's door - with 6-year-old Lara by her side. The girl is reportedly Thomas' daughter, who has been begotten in a long forgotten one-night stand. Her mother is to be deported to Eritrea, which is why the "black girl" as Thomas and Kai call the small Lara, moves in with the totally overpowered Nazis.