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Genndy Tartakovsky's Primal – Season 3, Episode 10 An Echo of Eternity

Play trailer Genndy Tartakovsky's Primal – Season 3, Episode 10 An Echo of Eternity Aired Mar 15, 2026 Action Adventure Animation Play Trailer Watchlist
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Spear is caught in an epic battle to appease the bloodlust of the Black River People.
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Genndy Tartakovsky's Primal — Season 3, Episode 10

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Cast & Crew

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Genndy Tartakovsky

Creator

Aaron LaPlante

Spear
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Genndy Tartakovsky's Primal — Season 3, Episode 10

Genndy Tartakovsky's Primal Genndy Tartakovsky's Primal View more photos

Critics Reviews

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Olivia Thomas Tell-Tale TV Mar 17
3.5/5
The problem with this finale is that it’s too fast. We even get a flashforward of Spear completely regenerated, living his life as if nothing had happened. Go to Full Review Read all reviews

Episode Info

Synopsis Spear is caught in an epic battle to appease the bloodlust of the Black River People.
Creator
Genndy Tartakovsky
Network
Adult Swim
Rating
TV-14 (V)
Genre
Action, Adventure, Animation
Original Language
English
Release Date
Mar 15, 2026