The BEST episodes of Human Discoveries

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

A group of friends living at the dawn of human civilization are the first to discover necessities like fire and the wheel. We'll watch as they stumble onto humanity's best, and worst, innovations. Art. Alcohol. Fashion. Racism. Small talk. And, much to their confusion, monogamy.

Last Updated: 5/5/2026Network: Facebook WatchStatus: Ended

8.17

30 votes

#1 - And Then They Had Guests

Season 1 - Episode 6 - Aired 8/6/2019

Jane and Gary host the world's first exclusive party. But when a mysterious stranger collapses in their cave, the camp must address what it means to belong.

8.12

26 votes

#2 - And Then They Discovered the Wheel

Season 1 - Episode 9 - Aired 8/27/2019

Upset he's not rewarded for inventing the wheel, Trog sets out to profit from his discovery, accidentally inventing the modern economy. Gary and Jane become poor immediately.

7.83

24 votes

#3 - And Then They Played a Game

Season 1 - Episode 8 - Aired 8/20/2019

In an effort to find a low-key, relaxing activity, Gary invents the first sport. Which leads the camp to discover competition, anger, divisiveness, and of course, violence.

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7.80

25 votes

#4 - And Then They Almost Died

Season 1 - Episode 7 - Aired 8/13/2019

After falling into the comfort of their relationship, a near-death experience makes Jane and Gary wonder if comfort is a good thing. Though no one is more uncomfortable than Trog, who see his reflection in the world's first mirror. He is... not pleased by his appearance

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7.74

19 votes

#5 - And Then They Had a Funeral

Season 1 - Episode 10 - Aired 9/3/2019

Gary contracts a fatal rash, forcing him to confront his mortality. As expected, he deals with it maturely, demanding everyone in camp celebrate his legacy at the world's first funeral.

7.67

30 votes

#6 - And Then They Became Best Friends

Season 1 - Episode 5 - Aired 7/30/2019

After an elk saves his life, Ugg experiments with being a vegetarian. No one cares. Especially Gary and Trog, who are busy defining their relationship.

7.64

45 votes

#7 - And Then They Got Drunk

Season 1 - Episode 2 - Aired 7/16/2019

For the first time in history, the camp has the morning off from hunting and gathering. The possibilities for human achievement are endless. So they discover alcohol and get hammered.

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7.64

36 votes

#8 - And Then They Lost Fire

Season 1 - Episode 3 - Aired 7/16/2019

After a rainstorm soaks the campsite, Jane leads a group, including a woefully unprepared Gary, on a dangerous quest to find dry wood. This leaves Marsh with a captive audience, and a chance to share the greatest story ever told.

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7.43

35 votes

#9 - And Then They Defined the Relationship

Season 1 - Episode 4 - Aired 7/23/2019

Gary sets out to define humanity's first romantic relationship, while Minerva tries to arm everyone in camp with spears.

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7.05

55 votes

#10 - And Then They Discovered Fire

Season 1 - Episode 1 - Aired 7/16/2019

With their camp threatened by a murderous tiger, Jane sees a chance for gender equality, while Gary invents... underwear. Also, they discover fire.

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