Typically indicates "Dual Audio," meaning the file includes two audio tracks—likely the original Korean audio and an English dub.
The specific tags in the file name provide information about its quality and features: Typically indicates "Dual Audio," meaning the file includes
is a critically celebrated zombie thriller. The story follows a workaholic father, Seok-woo, and his young daughter, Su-an, who become trapped on a high-speed train traveling from Seoul to Busan during a sudden, nationwide zombie outbreak. Genre: Action, Horror, Thriller. Director: Yeon Sang-ho. Key Cast: Gong Yoo, Ma Dong-seok, and Jung Yu-mi. Typically indicates "Dual Audio
