Yuen Siu-Wen
Mill Chan Han-Sze
Yu Wai-Kei
Flora
Wang Kai-Lang (as Tat Ming Cheung)
Wang's Boss
Sang
Ball
Yin Yin, the reporter
Father Chui (as Jin Jiang Xu)
San (as Benny Tsun Lai)
Chairman of Mystery Club (as Ying Chow Lai)
Yan (as Sheung Yee Lam)
Doctor Chun (as Lai Chi Fung)