Rose Hepburn, a young actor working in horror movies, returns to her empty hotel. Forced to use the old freight elevator, it jolts to a halt on the twelfth floor, leaving her trapped with an unusual stranger. Left with no mobile phone signal as a storm approaches, tensions escalate and suspicions rise when Rose discovers the identity of the mysterious man is Daniel Reed, a camera operator on her latest movie, who is seemingly obsessed with her. As the elevator hangs precariously high about to pl...