photos news photos news Knallerkerle 2017 returning series 2 seasons Comedy where where to watch AT DE ✕ data from JustWatch watched want to watch IMDb 5.5 news ✕ loading… photos ✕ cast Antoine Monot Jr. Antoine I Isabell Polak various Caroline Frier various Emilia Bernsdorf various N Nadia Migdal various J Jakob Schneider various Jan Hasenfuß various Siegfried Rauch various Lukas Karlsch various seasons Season 1 6 episodes · 2017 Season 2 4 episodes · 2017
