- Audio Commentary By director
- Interview with Bae Doo-Na
- Cast & Crew
- Trailer
- Highlight
- Music Video
- OST
- Storyboard

In a peaceful middle-class apartment,part-time lecturer Yoon-ju is becoming
hyper-sensitive to a dog's barking coming from somewhere in the
apartment.In attempts to find the source, he puts his ear to the floor or listens
carefully to the sounds from the ceiling.Then one day, returning from his
recycling ritual, he discovers a puppy standing in front of his neighbor's
door. Convinced that it is the culprit that has been bothering him, he dognaps
the puppy and imprisons it in the basement. Meanwhile, the apartment
custodian Hyun-nam searches for the puppy with its young owner.Satisfied
of being rid of the dog, Yoon-ju returns to his apartment only to hear barking
again. He rushes to the basement, but the puppy is nowhere to be found...