Emily Chu and Cheng Mang-Ha have appeared together in 1 film in 1985, with a combined box office of HK$20.3 million. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1985 | Heart of Dragon | HK$20.3 million |
Emily Chu also often with: Emily Chu Bo-Yee (2), Leslie Cheung (2), Alex Man (1), Anita Mui (1), Blackie Ko Sau-Leung (1)
Cheng Mang-Ha also often with: Tai Bo (3), Elvis Tsui Kam-Kong (2), Felix Lok Ying-Kwan (2), Fung Hak-On (2), Gam Biu (2)