Aspiring director Mi-jung struggles to come up with ideas for a new horror film until her friend Jun-seo tells her about a mysterious film rumored to be shot by a ghost. While researching it, she begins to write a new screenplay about her hunt for this “ghost film.” But as she gets closer to the truth, the line between her film and her life begins to blur. Starring: Seo Ye-ji, and Jin Sun-kyu Directed by: Kim Jin-won If you’ve followed my reviews over the last couple of months you know that I’ve become a big fan of South Korean zombie films. They've managed to make zombies truly terrifying, and now comes an opportunity to watch a South Korean film about a ghost that's hopefully even more frightening. However, this one comes with a warning… do not play! Well of course I hit play, and here’s what I thought of “Warning: Do Not Play.” Like any writer/director, Mi-Jung (Ye-ji Seo) is trying to come up her next great idea for a horror film. She’s strug...