Wu jian dao =
Subtitle: Infernal affairs
By: [tổng biên kịch, Ou Guanying ; đạo diễn, Hong Jinpo, Liang Guobin]
Contributors: Lau, Damian, actor; Luo, Jialiang, actor; Luo, Zhongqian, 1984- actor; Ren, Xianqi, actor; Yuan, Biao, actor; Zeng, Zhiwei, 1953- actor; Ai, Wei, 1965- actor
Published: 2017
Language: vie
Number of pages: 12
Subjects: Drama; Mafia
Other titles: Vô gian đạo =; Infernal affairs
Notes: "Phim TVB.  Trọn bộ 12 đĩa"

Originally broadcast as a 36-episode television series in Hong Kong in 2016.

Lưu Tùng Nhân, La Gia Lương, La Trọng Khiêm, Nhậm Hiền Tề, Nguyên Bưu, Tăng Chí Vỹ, Ngải Uy.

DVD; wide screen.

Dubbed in Vietnamese with simplified Chinese subtitles.