Leni, a rising wildlife influencer hungry for the next big viral adventure, travels to a remote island rumored to be a lost prehistoric ecosystem.

Determined to outdo her previous stunts, she drags along her brother Nico — who, after the death of their parents, feels responsible for keeping her safe. What begins as a bold content quest quickly turns into a desperate fight for survival as the siblings encounter breathtaking but deadly prehistoric creatures. When their bond is tested in the chaos of a living ecosystem untouched by time, Leni must confront both nature’s raw power and the consequences of her own ambition.