Deborah Ralls and Chan Lap-Ban have appeared together in 1 film in 1974. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1974 | Virgins of the Seven Seas |
Deborah Ralls also often with: Chiang Yang (1), Chu Yau-Ko (1), Diana Drube (1), Elliot Ngok Wah (1), Ernst Hofbauer (1)
Chan Lap-Ban also often with: Cheung Ying (2), Ko Lo-Chuen (2), Lee Pang-Fei (2), Sai Gwa-Pau (2), Chao Feifei (1)