Apr 12, 2015


A program that thoroughly investigates the little “differences” in the world that often make one wonder.
Browse every episode and jump into details.
Apr 12, 2015
Sep 18, 2016
Quick answers about this season's release timeline and episode lineup.
What’s the Difference? Season 1 premiered on April 12, 2015.
What’s the Difference? Season 1 has 2 episodes.
The season opens with Season 1 Episode 1, "Episode 1". It aired on April 12, 2015.
Go to Season 1 Episode 1