When did Butterfly Effect Season 4 Episode 13 air?
Butterfly Effect Season 4 Episode 13 aired on October 6, 2021.


Our History is no more than a series of incredible events. From the birth of a thousand-year-old empire to the death of a flourishing civilization, from the creative genius of a handful of men to a worldwide cultural revolution, the most infinitesimal of our decisions can influence the future of humanity. Every episode guides us to revisit a key event, a crossroads in our History where the world swings one way or the other. With spectacular reconstructions created by 3D modeling specialists, every story is told in sequences, which gives new perspective for today.

Today, we are just beginning to understand what happens beneath our feet, in the heart of our planet. Tomorrow, we may be better equipped to predict and prepare for volcanic eruptions or tsunamis.
Direct answers for episode-level questions and details.
Butterfly Effect Season 4 Episode 13 aired on October 6, 2021.
This episode runs for approximately 23 minutes.
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