'Smile' Movie - Movie's Ending Explained (Spoilers!)

WARNING: SPOILERS AHEAD! Everyone’s talking about Smile. The creepy new horror movie tells the story of Rose Cotter (Sosie Bacon), a doctor working in a psychiatric hospital. Her life is turned upside down after a traumatic encounter with a disturbed young woman, leaving her with nightmarish visions. She soon discovers that she’s the latest victim [...]