As a trained hairdresser, Klaas has skills that he wants to share with Joko. That's why Joko is now training to become a master hairdresser and volunteers become his first victims.
Data: TMDB (this product uses the TMDB API but is not endorsed or certified by TMDB), Wikidata.
Joko Winterscheidt
Klaas Heufer-Umlauf