Ryan Lian and Richie Koh have appeared together in 2 films between 2018 and 2021. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 2018 | Wonderful! Liang Xi Mei | |
| 2021 | The Diam Diam Era Two |
Ryan Lian also often with: Jack Neo (4), Wang Lei (3), Aileen Tan (2), Apple Chan (2), Benjamin Josiah Tan (2)
Richie Koh also often with: Henry Thia (3), Jack Neo (3), Mark Lee (2), Suhaimi Yusof (2), Aileen Tan (1)