Cho Tat-wah and Helena Law Lan have appeared together in 2 films between 1982 and 1984, with a combined box office of HK$56.3 million. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1982 | Aces Go Places | HK$27 million |
| 1984 | Aces Go Places 3 | HK$29.3 million |
Cho Tat-wah also often with: Karl Maka (5), Samuel Hui (5), Sam Hui (4), Sylvia Chang (4), Charlie Cho Cha-Lee (3)
Helena Law Lan also often with: Anthony Wong (5), Ricky Hui (3), Sam Hui (3), Samuel Hui (3), Charlie Cho Cha-Lee (2)