It is 1607. The Spanish have landed on the shores of the Philippines to pacify the natives, convert them to Christianity, and mine the islands for its gold. Headstrong and loyal, Lakam, a Babaylan, refuses to submit to Spanish imperial authority and convert to Christianity. With her village destroyed and her people killed, she seeks refuge in the Cave of Rituals in the jungle vastness of the sacred mountains, but she is caught, raped and tortured. On the eve of her execution, she regains her freedom with the help of her jailer, Joaquin Santiago, who refuses to see her killed. Now a remontada (outlaw), Lakam realizes the old ways will cease to exist unless she finds a way for it to continue in the ruined ashes of the world she knows.