Koo Tin-Lung

7.4

Big Brother

as Boss Zhang 2018

6.4

Mad Fate

as Siu Tung's Father 2023

6.5

July Rhapsody

as Kwok's Alumnus 2002

6.0

Ah Ying

1983

6.8

One of the Lucky Ones

1994

8.0

Forever and Ever

2001