In the thickness of the mountains, in an isolated community led by a preacher known as El Señor, a presumed new Messiah is brought, unleashing a wave of violence and pain.

Matt, is a preternaturally curious 8 year old who tries to capture his fears by writing in a personal book about all the things that could hurt him. Soon enough, he is confronted by his greatest fear of all: clowns. As it turns out, the clown - heartbroken and unable to forgive himself after losing love - digs his own grave, convinced that dying is the only way out of his pain and misery. Wise beyond his years, Matt decides to face his fears rather than run away, setting the scene for a life-changing conversation where each becomes a guide of sorts to the other. Both of them find the answers they seek on a journey of personal redemption. —Juan Diego Escobar Alzate

After the death of explorer Emilio Lanzetti in 1920, allegedly at the hands of a primitive indigenous community during his search for a mythical place called the Black Rainbow, Fernando, his son and pupil, decides to embark on an expedition to continue his father's last work. His thirst for revenge and his ambition will make his journey a true descent into hell, for those lands hold a dark secret. The white man should never have challenged nature or embarked on that journey.