During the Northern Song dynasty, the Phecda Bureau is considered the most powerful of all government offices. Led by Fung Nam-Tin, his elite group is in charge of all criminal cases nationwide. The bureau's commander, Chu Cheung-Sing, is greatly valued by Nam-Tin, but due to one particular robbery case, they go their separate ways. Along with his wife Tao Fa, Cheung-Sing vanishes for nearly ten years until the case draws to a close. Now past his working prime, Nam Tim orders three officers to summon Cheung-Sing back to the bureau. Meanwhile, the Jin dynasty has long coveted the Song land, and is ready to launch an invasion.
| Created By | Marco Wing-Yin Law | |
|---|---|---|
| Status | Ended | |
| Original Name | 寒山潛龍 | |
| First Air Date | June 30, 2014 | |
| Last Air Date | August 8, 2014 | |
| Seasons | 1 | |
| Episodes | 30 | |
| Episode Runtime | 45min | |
| Language | Cantonese | |
| Original Language | cn | |
| Production Countries | Hong Kong | |
| Production Companies | TVB | |
| Networks | TVB Jade | |