The Shining has a lot of unsettling elements, including creepy twins, an elevator full of blood, and an early depiction of a furry. But the real reason why the film is terrifying is very simple.

Things are scarier in pairs - most terrifying horror movie twins from The Shining to House of Wax. 10 Huge Star Wars Moments That Happened In The Background WhatCulture is part of Future plc ...