The story revolves around the Wui Yau Safeguard Agency, which is the most prominent safeguard and escort agency in Hangzhou. However, the agency was discovered to be close to bankruptcy, due to financial mismanagement. Together with his four sons, the patriarch of the family, Sheung Ching-Tong (Samuel Kwok) must, along with other allies and confidantes, rebuild the agency and save it from near certain death.
Steven Ma
Lai Yiu-Cheung
Elaine Yiu
Chris Lai
Kara Hui Ying-Hung
Ram Chiang
Felton Law Gwan-Joh
Ben Wong
Samuel Kwok Fung
Lau Kong
Suet Nei
Mak Cheung-Ching
Lau Gwai-Fong
Mannor Chan
Iris Wong Yat-Tung
Yang Ka Lok
Joe Summer
Kwong Joh-Fai
Chan Ka-Yee
Tai Yiu-Ming
Ho Kai-Nam
Eddie Li Kong
Cheng Ka-Sang
Mak Ka-Lun
Brian Wong
Po Ming-Nam
Alan Luk
Leung Kin-Ping
Lo Fan
Fanny Ip
Kwok Tak-San
Chiu Lok Yin
Cecilia So Yan-Chee
Suen Kwai-Hing
Chan Dik-Hak
Max Cheung