To find SILLY CHIU's weakness, SAU-NA and KA-KA go to work in a bar, seeking an opportunity to get close to him. SILLY CHIU shows no interest in SAU-NA as he finds her too old, instead he actively makes small talk with KA-KA. KA-KA then goes to SILLY CHIU's home and successfully plants a spy cam there. SAU-NA and the others track SILLY CHIU and SHUM WING to an industrial building, where they surprisingly run into OI-KIU. After they solve the case, SAU-NA thinks OI-KIU is very special because she put righteousness above her own family. Upon their return to the agency, SAU-NA announces to them that she has officially invited OI-KIU to join them. Out of the blue, SIU-LIN bursts in to look for KO YAN. At first, all of them think she and KO YAN have some relationship issues. It's not until later that they come to realise that SIU-LIN is actually their client.… ...
Ma Kwok-Ming
Louis Yuen Siu-Cheung
Eliza Sam
Priscilla Wong
Alvina Kong Yan-Yin
Oscar Leung Lit-Wai
Jacqueline Wong
Lee Tin-Cheung
Joe Junior
Iva Law Wing-Han
Terence Tung
Henry Yu Yang
Eileen Yeow
Lily Li
Joan Lee Wing-Yee
Kitterick Yiu
Wong Wai-Tak
Hero Yuen
Lo Meng
Lee Hoi-Sang
Mat Yeung
Meini Cheung
Derek Wong
Edith Au
Vivien Yeo
Woo Fung
Suet Nei
Pang Mei-Seung
Marine Lee Yee-Man
Nicholas Yuen
Lau Kong
Angelina Lo
Mark Ma
Parkman Wong Pak-Man
Gary Chan Ga-Fai
Tracy Ip
Timothy Cheng Chi-Sing
Nicole Wan See Pui
Chang Kin-Ming
Ken Law Ho-Ming
Janice Shum
Océane Zhu