Immersion Sauvage explores the American West and its unique ecosystems, where iconic species such as mustangs and coyotes are currently under threat. Alongside zoologist and YouTube content creator Yvan Kereun, the film combines science, indigenous knowledge and conservation strategies. Through interviews with experts and local people, it puts forward solutions for protecting these fragile ecosystems, while calling into question our relationship with nature. It is a compelling call to action on environmental concerns.