Episode 24 S01 E24

Kevin Cheng Ka-Wing (as Ku Kin-Shing / Ku Yu-Cheung) Ma Kwok-Ming (as Ku Yu-Tong) Shirley Yeung Sze-Kei (as Ku Man-Kuen) Nancy Wu Ting-Yan (as Chow Bing-Bing) Dominic Lam Ka-Wah (as Wing Tak) Natalie Tong (as Ying Ngan-Ming) Kara Wai Ying-Hung (as Cheung Sheung-Chu) Tavia Yeung (as Au-Yeung Wai-Lan) Jacky Heung (as Wing Man-Kwan) Yuen Qiu (as Au-Yeung Wai Lan) Wong Ka-Lok (as Ku Yu Yan) Jazz Lam (as Ku Yu Leung) Angela Tong Ying-Ying (as Chow Fong Fong) Ram Chiang Chi-Kwong (as Leung Zam) Chung King-Fai (as Au-Yeung Biu) Eileen Yeow (as Hao Ho Fa) Lee Shing-Cheong (as Au-Yeung Cheung) Selena Lee (as Wing Zi Ching) Angel Chiang (as Wing Zi Yao) Lee Tin-Cheung (as Tam Chung) Sunny Tai Yiu-Ming (as Pai Jiong) Jason Pai Piao (as Police Chief Yao)