A Step into the Past is a 2001 Hong Kong television series produced by TVB and based on Huang Yi's novel of the same Chinese title. The series tells the story of a 21st-century Hong Kong VIPPU officer who travels back in time to the Warring States period of ancient China. He is involved in a number of important historical events that leads to the first unification of China under the Qin Dynasty. The series' first original broadcast ran from 15 October to 7 December 2001 on the TVB Jade network in Hong Kong.
Louis Koo
Kwong Wa
Jessica Hsuan
Sonija Kwok Sin-Nae
Raymond Lam Fung
Joyce Tang Lai-Ming
Michelle Saram
Waise Lee Chi-Hung
Eileen Yeow
Samuel Kwok Fung
Sidney Yim
Power Chan Kwok-Pong
Derek Kwok Jing-Hung
Yu Chi-Ming
Joyce Koi
Lee Lung-Kei
Sherming Yiu Lok-Yee
Lee Hoi-Sang
Wong Wai-Leung
Wong Wai
Timothy Shaw Chun-Yung
Jimmy Au Shui-Wai
Gordon Liu Chia-Hui
Wong Man-Biu
Peter Lai Bei-Dak
Andy Tai Chi-Wai
Li Hung-Kit
Kwok Tak-San
Chan Wing-Chun
Savio Tsang
Ricky Wong Chun-Tong
Chan Ka-Yee
Chan Dik-Hak
Sammy Lau
Chow Yeung
Lin Pei-Jun
Bond Chan