Eric Tsang and Cheng Mang-Ha have appeared together in 1 film in 1987. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1987 | Seven Years Itch |
Eric Tsang also often with: Andy Lau (11), Eric Tsang Chi-Wai (11), Sandra Ng (11), Stanley Fung (10), Wong Jing (10)
Cheng Mang-Ha also often with: Angelina Lo (1), Bowie Wu (1), Cheng Kwun-Min (1), Chiu Hung (1), David Wu (1)