Season 1 Season 2 Season 3 Season 4 Season 5 Season 6 Season 7 Season 8 Season 9 Season 10 Season 11 Season 12 Season 13 Season 14 Season 15 Season 16 Season 17 Season 18 Season 19 Season 20 Season 21 Season 22 Season 23 Season 19 Episode 1 Season 19 Episode 2 Season 19 Episode 3 Season 19 Episode 4 Season 19 Episode 5 Season 19 Episode 6 Season 19 Episode 7 Season 19 Episode 8 Planet Wissen - Season 19 Episode 7 Genre : Documentary Année : 2023 Réalisateur : Acteur : Pays : Germany studio : Das Erste, ARD-alpha, SWR Fernsehen, RBB Fernsehen, WDR Fernsehen 0 0Evaluation 0