Planet Wissen2002–2024

Season 1

15 episodes2002

Season 2

59 episodes2003

Season 3

42 episodes2004

Season 4

54 episodes2005

Season 5

26 episodes2006

Season 6

9 episodes2007

Season 7

3 episodes2008

Season 8

115 episodes2009

Season 9

220 episodes2010

Season 10

224 episodes2011

Season 11

136 episodes2012

Season 12

123 episodes2013

Season 13

89 episodes2014

Season 14

108 episodes2015

Season 15

93 episodes2016

Season 16

96 episodes2017

Season 17

86 episodes2018

Season 18

34 episodes2019

Season 19

98 episodes2020

Season 20

77 episodes2021

Season 21

63 episodes2022

Season 22

68 episodes2023

Season 23

5 episodes2024