Paul Chun Pui and Gam Biu have appeared together in 2 films between 1985 and 1987, with a combined box office of HK$11.6 million. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1985 | The Unwritten Law | HK$11.6 million |
| 1987 | Hero |
Paul Chun Pui also often with: Paul Chun (6), Ku Feng (3), Tin Ching (3), Wu Ma (3), Chang Kin-Ming (2)
Gam Biu also often with: Cheng Mang-Ha (2), Derek Yee (2), Dick Wei (2), Felix Lok Ying-Kwan (2), Lee Chun-Wa (2)