Human Discoveries

And Then They Defined the Relationship (Season 1, Episode 4)

TV-MA

TV Episode | Animation, Action, Adventure

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

Writers

Chris Bruno (created by) (written by) | David Howard Lee (created by) (written by)

Composer

Editor

Edit Released

Release date

Jul 23, 2019 (United States)

Contacts

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Cast	+ Add Cast
11 cast members

Name	Known for
Anna Kendrick Jane (voice) Jane (voice) See fewer	Up in the Air (I) (2009)
Zac Efron Gary (voice) Gary (voice) See fewer	17 Again (2009)
Jillian Bell Minerva (voice) Minerva (voice) See fewer	22 Jump Street (2014)
Lamorne Morris Trog (voice) Trog (voice) See fewer	New Girl (2011)
Paul Scheer Ugg (voice) Ugg (voice) See fewer	The League (I) (2009)
James Adomian Tristan / William Elk (voice) Tristan / William Elk (voice) See fewer	Harold & Kumar Escape from Guantanamo Bay (2008)
Stephanie Beatriz Beth (voice) Beth (voice) See fewer	Encanto (2021)
Ed Begley Jr. Marsh (voice) Marsh (voice) See fewer	A Mighty Wind (2003)
Lisa Kudrow Judy Elk (voice) Judy Elk (voice) See fewer	Friends (1994)
Sam Richardson Bog (voice) Bog (voice) See fewer	Veep (2012)
Nasim Pedrad Leader Elk (voice) Leader Elk (voice) See fewer	Despicable Me 2 (2013)