The final trailer for Mike P. Nelson‘s Beware Boiúna is here.

“Deep in the Amazon, a medical mission spirals into a fight for survivalwhen Boiúna, a colossal ancient predator, awakens to reclaim her domain. In the jungle where nature holds absolute power, she decides who lives and who dies.”

Beware Boiúna stars Kiana Madeira, Jessica Rothe, and Logan Marshall-Green.

Beware Boiúna hits theaters on October 2.