Chui Yuen and Mu Szu-Cheng have appeared together in 4 films in 1978, with a combined box office of $9.1 million. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1978 | Half a Loaf of Kung Fu | $8.3 million |
| 1978 | Magnificent Bodyguards | HK$775,522 |
| 1978 | Spiritual Kung Fu | $842,386 |
| 1978 | 오룡대협 |
Chui Yuen also often with: Chiang Long-Sheng (5), Jackie Chan (5), James Tien (5), Dean Shek Tin (4), Kim Se-Ok (3)
Mu Szu-Cheng also often with: Jackie Chan (6), James Tien (6), Chiang Long-Sheng (4), Dean Shek Tin (3), Lee Hae-ryong (3)