E1 - Episode 1

Aired: December 21, 2016

Mainland CID Officer JIANG ZIDAN (Wang Yang), nicknamed “BULLET”, infiltrates a Hong Kong triad group in an attempt to investigate a cross-border drug trafficking case and encounters Hong Kong narcotics inspector WAI CHUN-HIN (Him Law) and female officer CHAN YUET-KI (Cecilia So). The swift and smart BULLET is favoured by the triad leader WU KOON-YAU (Damian Lau), but he is not aware that CHUN-HIN is the trusted one of the triad’s deputy leader HON LONG (Gallen Lo). The kidnapping of WU’s daughter WU KA-LAM (Jolie Zhu) quickly stirs up long-standing conflicts between HON LONG and KOON-YAU and further fuels their antagonism. CHUN-HIN employs police resources to rescue KA-LAM without authorisation and is dismissed, but in secret he still keeps in touch with narcotics officer SO CHING (Toby Leung). HON LONG, trying to arrogate all the power, does all he can, even in collaboration with outsiders, to get rid of any opposition or possible threat. On the surface, he works closely with BULLET and CHUN-HIN, but what lies underneath is indeed immeasurable power struggle, causing endless rivalry between the good and the evil, among these “frenemies”…

E2 - Episode 2

Aired: January 23, 2018

E3 - Episode 3

Aired: January 24, 2018

E4 - Episode 4

Aired: January 25, 2018

E5 - Episode 5

Aired: January 26, 2018

E6 - Episode 6

Aired: January 29, 2018

E7 - Episode 7

Aired: January 30, 2018

E8 - Episode 8

Aired: January 31, 2018

E9 - Episode 9

Aired: February 01, 2018

E10 - Episode 10

Aired: February 02, 2018

E11 - Episode 11

Aired: February 05, 2018

E12 - Episode 12

Aired: February 06, 2018

E13 - Episode 13

Aired: February 07, 2018

E14 - Episode 14

Aired: February 08, 2018

E15 - Episode 15

Aired: February 09, 2018

E16 - Episode 16

Aired: February 12, 2018

E17 - Episode 17

Aired: February 13, 2018

E18 - Episode 18

Aired: February 14, 2018

E19 - Episode 19

Aired: February 15, 2018

E20 - Episode 20

Aired: February 19, 2018

E21 - Episode 21

Aired: February 20, 2018

E22 - Episode 22

Aired: February 21, 2018

E23 - Episode 23

Aired: February 22, 2018

E24 - Episode 24

Aired: February 23, 2018

E25 - Episode 25

Aired: February 26, 2018

E26 - Episode 26

Aired: February 27, 2018

E27 - Episode 27

Aired: February 28, 2018

E28 - Episode 28

Aired: March 01, 2018

E29 - Episode 29

Aired: March 02, 2018

E30 - Episode 30

Aired: January 01, 2017