The BEST episodes of Your Inner Fish

Every episode of Your Inner Fish ever, ranked from best to worst by thousands of votes from fans of the show. The best episodes of Your Inner Fish!

Have you ever wondered why the human body looks the way it does? Why our hands have five fingers instead of six? Why we walk on two legs instead of four? It took more than 350 million years for the human body to take shape. How did it become the complicated, quirky, amazing machine it is today? Your Inner Fish delves deep into the past to answer these questions. Premiering Wednesday, April 9, 2014, the three-part series reveals a startling truth: Hidden within the human body is a story of life on Earth.

Last Updated: 11/6/2024Network: PBSStatus: Ended
Your Inner Reptile
star
8.50
10 votes

#1 - Your Inner Reptile

Season 1 - Episode 2 - Aired 4/16/2014

Parts of the human body such as skin, teeth and ears, have been inherited from reptilian ancestors.

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Your Inner Monkey
star
8.40
10 votes

#2 - Your Inner Monkey

Season 1 - Episode 3 - Aired 4/23/2014

Beneficial traits, as well as problematic ones, have trickled down to humans from primates.

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Your Inner Fish
star
7.70
20 votes

#3 - Your Inner Fish

Season 1 - Episode 1 - Aired 4/9/2014

The genetic legacy of a fish can be seen in human DNA, including genes to build hands and limbs.

Watch Now:Amazon