Curtain 2015 on netflix

Danni moves into a New York apartment and starts sprucing the place up. She doesn’t know the previous tenant committed suicide in very strange circumstances. Nor does she know there’s a mysterious portal to another dimension in the bathroom that’s hungry for…. shower curtains! But where does this unusual gateway hidden behind the white tiling lead? That’s what Danni and her ‘Whale Saver’ chugger workmate Tim decide to find out. It’s an investigation into a unique phenomenon full of surprise and unimaginable horror as they both enter The Yonder in a stunningly directed, creatively devised and quirky oddball gem.