Alone

A man trapped in his dream traces back his past until the deepest memory. While preparing his documentary about an old town in Seoul, Soo Min accidentally films a crime scene in which a woman is killed by a group of masked men. He runs away with his camera, but soon gets caught, and smashed on the head with a hammer by the men. Not long after, Soo Min wakes up naked but without a wound in the alley, and believes that he had a nightmare. On his way back home he bumps into the masked man and gets killed once again. Every time he tries to escape from the alley, he runs into a weird situation and is brought back to the same alley… (Source: KoBiz)