Infection and contagion horror

874 films

Infection and contagion horror taps into a primal dread rooted in loss of control—when the body becomes a battleground, and survival hinges on both physical and psychological resistance. This subgenre traces a lineage from the pioneering body horror of David Cronenberg to the relentless tension of zombie outbreaks and parasitic invasions. The films here confront viral mutation, invasive organisms, and the breakdown of human identity, reflecting collective anxieties about pandemics, environmental collapse, and the fragility of social order. Whether it’s the claustrophobic terror of Alien’s xenomorph or the chaotic aftermath of 28 Years Later’s infected hordes, each entry explores how infection can fracture communities and unravel minds. These stories thrive on the intersection of gore and dread, but also on the cerebral unraveling that follows the initial bite or injection. From recent high-impact releases to genre-defining classics, this selection offers a cross-section of infection horror’s evolution—and its relentless hold on our darkest fears.