Watch Series: Klein gegen Groß - Das unglaubliche Duell Released in (2011) - Season 1 produced by DE, De, The TV Series categorized in Family, Game Show, Reality-TV, with duration 195 min broadcasted as these networks Das Erste, ARD, Streamed at Putlocker Klein gegen Groß – Das unglaubliche Duell is a family game show that has been broadcast on the first channel since 2011, on ORF 1 since March 2017 and on SRF 1 since November 2020. The format is produced by i&u TV. Kai Pflaume acts as host and moderator. - Season 1