Collapse (1970)

Sinopsis

When the power goes out and all exits mysteriously seal shut, shoppers and employees find themselves trapped inside a Puerto Rico shopping mall with no communication to the outside world. As uncertainty turns to desperation, what begins as confusion rapidly descends into chaos. With limited food supplies and no answers, strangers must choose between cooperation and survival at any cost. In the darkness, civilized society collapses in mere hours, revealing the fragile line between order and anarchy. A post-apocalyptic thriller that unfolds entirely within the claustrophobic confines of a mall, where the real horror isn't what's outside—it's what emerges from within.