Jan 17, 2017
Season 4 Episodes
Browse every episode and jump into details.
Feb 7, 2017
Mar 7, 2017
Apr 4, 2017
May 16, 2017
Jun 27, 2017
Jul 4, 2017
Aug 1, 2017
Sep 19, 2017
Oct 17, 2017
Nov 7, 2017
Dec 5, 2017
Season 4 FAQ
Quick answers about this season's release timeline and episode lineup.
When did Leschs Kosmos Season 4 premiere?
Leschs Kosmos Season 4 premiered on January 17, 2017.
How many episodes are in Leschs Kosmos Season 4?
Leschs Kosmos Season 4 has 12 episodes.
What is the first episode of Leschs Kosmos Season 4?
The season opens with Season 4 Episode 1, "Episode 1". It aired on January 17, 2017.
Go to Season 4 Episode 1