Behind the Scenes:
Go to "Special Features". Highlight "Main Menu". Press your Left button and an "H" willl appear on the left of the screen. Select it to watch footage of Jung-ah Yum training in martial arts.

Original Trailer:
Go to "Set-Up". Highlight "English" under "Subtitles". Press your Left button and an "H" will appear inside the flashlight. Select it to watch a bizarre trailer for the film.