Watch on Soap2day. An EPK that offers a brief look at the making of the film that is busy with behind-the-scenes footage, including some amusingly light-heated moments such as Choi Min-sik fluffing his lines and crew members with bananas stuffed in their mouths to stop them laughing. A cheerless voice-over passes up no opportunity to compliment the fortitude, bravery and skill of the cast and crew.