
Prehistoric Planet with David Attenborough this is not.
Primal includes all the gritty parts of surviving in a dangerous era. A caveman and not very friendly carnivorous dinosaur bond after a tragedy affects both of their lives. Each episode is a 22 minute cartoon but they are not anything to plop a 2 year old in front of, the consequences would be way too distressing.
Primal has it's sad and tender moments

Along with fast paced action where the characters are covered in blood.

Animals die as they do in the wild, brutally

The animation is beautiful. I forget I'm watching a cartoon and care for the characters. Their adventures are heart stopping, sometimes funny and always inspired.
Primal is unlike anything your have seen. No dialog but a lot of roars.
2 Seasons
100% on RT
https://www.rottentomatoes.com/tv/genndy_tartakovskys_primal/s01
