Is Retour à l'instinct primaire coming back?

Retour à l'instinct primaire's return is unconfirmed.

Retour à l'instinct primaire was a documentary series that aired on RMC Découverte, premiering on August 29, 2018. The series featured pairs of strangers who were stranded in some of the world's most extreme environments, with no food, water, tools, or clothes. Over the course of 21 days, they had to rely on their survival skills to face the elements, confront each other, and overcome their own limitations to survive and escape their predicament.

The show had two seasons, with the first running from August to November 2018 and the second from October to November 2019. It did not have a current airing schedule, and no new episodes have been announced. The episodes lasted approximately 60 minutes each.