Ray and Claire’s humanity is defined by their selflessness. Even as they lose their biological human form, their drive to protect Zoe remains unchanged.

The 2015 film Hidden (often subtitled Terror en Kingsville in Spanish-speaking markets) is a claustrophobic psychological thriller that uses the "monster movie" trope to explore profound themes of humanity, societal ostracization, and the lengths of parental devotion. Directed by the Duffer Brothers, the film centers on the Miller family—Ray, Claire, and their daughter Zoe—who have lived in an underground bomb shelter in Kingsville, North Carolina, for nearly a year to escape a cataclysmic event and mysterious "Breathers". The Architecture of Confinement

The title Hidden refers not just to their physical location, but to their true natures hidden from themselves and the world. It challenges the audience to reconsider who the real "terror" belongs to—the infected family trying to survive, or the "healthy" society trying to exterminate them.

The "Breathers" are actually specialized military units tasked with "cleaning" the infected.