Planet Wissen
Season 19
Episodes
Episode 1
Jan 22, 2020
Episode 2
Jan 23, 2020
Episode 3
Jan 30, 2020
Episode 4
Jan 31, 2020
Episode 5
Feb 4, 2020
Episode 6
Feb 5, 2020
Episode 7
Feb 18, 2020
Episode 8
Feb 19, 2020