Kong Lung and Helen Ma Hoi-Lun have appeared together in 2 films between 1969 and 1984, with a combined box office of $13,377. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1969 | Shanghai Blues | |
| 1984 | Shanghai Blues | $13,377 |
Kong Lung also often with: Henry Fong Ping (3), Chang Diy-Mei (2), Ding Yue (2), Fung Ging-Man (2), Huang Man (2)
Helen Ma Hoi-Lun also often with: Fung Ging-Man (3), Huang Man (3), Chang Diy-Mei (2), Chin Chun (2), Ding Yue (2)