A father and son work together across time to solve murders and crimes that occurred in the 1980s and present time.
as Morning Sir" Ho Tin-kwong
as Ko Shan
as Ho Tai-hor
as Cheung Yuet-ping
as Hugo Yuen Chi-ko
as Lee Sze-ching
as Herman / Ho Ching-nam
as Ng Wai-fung
as Leung Miu-lan
as Ko Ming
as Ko King-chueng
as Lau Chung
