After inheriting his father's old house, Clint stumbles upon a collection of VHS tapes that reveal a horrifying secret: his father had imprisoned a malevolent creature in the basement for decades. As Clint delves deeper into the tapes, he uncovers the dark legacy of his family and the monstrous entity that threatens to escape. Meanwhile, a young boy named Sammy, grappling with his own loss, becomes entangled in the creature's sinister plans through a seemingly innocuous radio purchased at a garage sale. As the lines between reality and nightmare blur, Clint must confront the horrors of the past to prevent chaos from being unleashed.