Derek Lai and Dou Dou have appeared together in 1 film in 2015. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 2015 | Utopians |
Derek Lai also often with: Adonis He (1), Amy Ai Mei-Kei (1), Ben Fu Wai Bun (1), Chin Ching-Man (1), Christopher Tsang (1)
Dou Dou also often with: Adonis He (1), Amy Ai Mei-Kei (1), Ben Fu Wai Bun (1), Chin Ching-Man (1), Christopher Tsang (1)