Alan Lau and Chang Tseng-chai have appeared together in 1 film in 1980. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1980 | The Battle of Guningtou |
Alan Lau also often with: Chan Sing (1), Chelsia Chan (1), Chen Jian (1), Chin Han (1), Don Wong Tao (1)
Chang Tseng-chai also often with: Hsiu-shen Liang (2), Chelsia Chan (1), Chin Han (1), Dean Shek (1), Don Wong Tao (1)