TV Primal - Season 1 Episode 4 : Terror Under the Blood Moon Primal - Season 1 Episode 4 : Terror Under the Blood Moon 8.616/10 by 1506 users The horrors of the red night challenges Spear and Fang for their very survival. Details Casts Posters Images Title Primal - Season 1 Episode 4 : Terror Under the Blood Moon Alternative Titles البدائي, Genndy Tartakovsky's Primal, Primal: Tales of Savagery First Air Date 2019-10-08 Last Air Date 2026-02-15 Number of Episodes 30 Number of Seasons 3 Genres Action & Adventure, Animation, Drama, Networks Adult Swim, Casts Aaron LaPlante Plot Keywords , Spear (voice) Aaron LaPlante Episodes List Primal Season 1 :Episode 1 Spear and Fang Spear and Fang 2019-10-08 A caveman forms a bond with a dinosaur as they struggle to survive in a hostile world. Primal Season 1 :Episode 2 River of Snakes River of Snakes 2019-10-09 A caveman forms a bond with a dinosaur as they struggle to survive in a hostile world. Primal Season 1 :Episode 3 A Cold Death A Cold Death 2019-10-10 A caveman forms a bond with a dinosaur as they struggle to survive in a hostile world. Primal Season 1 :Episode 4 Terror Under the Blood Moon Terror Under the Blood Moon 2019-10-11 A caveman forms a bond with a dinosaur as they struggle to survive in a hostile world. Primal Season 1 :Episode 5 Rage of the Ape-Men Rage of the Ape-Men 2019-10-12 A caveman forms a bond with a dinosaur as they struggle to survive in a hostile world. Primal Season 1 :Episode 6 Plague of Madness Plague of Madness 2020-04-01 A caveman forms a bond with a dinosaur as they struggle to survive in a hostile world. Primal Season 1 :Episode 7 Scent of Prey Scent of Prey 2020-10-04 A caveman forms a bond with a dinosaur as they struggle to survive in a hostile world. Primal Season 1 :Episode 8 Coven of the Damned Coven of the Damned 2020-10-18 A caveman forms a bond with a dinosaur as they struggle to survive in a hostile world. Primal Season 1 :Episode 9 The Night Feeder The Night Feeder 2020-10-25 A caveman forms a bond with a dinosaur as they struggle to survive in a hostile world. Primal Season 1 :Episode 10 Slave of the Scorpion Slave of the Scorpion 2020-11-01 A caveman forms a bond with a dinosaur as they struggle to survive in a hostile world.