The Master Cleanse centers on a heartbroken man who attends a spiritual retreat, only to discover that the course releases more than everyday toxins and traumatic experiences.
During an indie rock band’s last concert, conflicts break out among the members of the group, and they unexpectedly end up stranded in Epecuén, a true ghost town. Their internal conflicts and the bad luck of the tour will become irrelevant when faced with the living hell that awaits them.