Lok Gung

as Boss Jia

as Scientist

as Mr. Qian

as [3] Doctor Wang

as Wang Bai-Man

as Annie's father

as Kam Tai-Hoi

as Dr. Lo

as Principal Pang

as Choi Kam-Sing

as Hon Wai-Man

as Chan Wai-Ping

as Minister Wong

as Chau Pak-Fung

as Lau

as Prison warden

as Siu Lei's father

as inspector

as Mr. To

as Heung Yik-Yan

as 郑父

as Mr Tsai

as Tak-Sun's uncle from US

as Doctor

as Police chief

as 姚天翔

as Fook-Si's Father

as Lam Fong

as 周父

as Lung Kam-Tong

as Principal Wong

as Qiu Chong, owner of Yanxia Mountain Villa