Shin Seong-il and Kim Kee-duk have appeared together in 4 films between 1963 and 1969. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1963 | Private Tutor | |
| 1964 | Barefooted Youth | |
| 1966 | Horse-year Bride | |
| 1969 | Until That Day |
Shin Seong-il also often with: Hwang Jeong-sun (21), Moon Hee (19), Choi Nam-hyun (16), Kim Ji-mee (15), Han Eun-jin (14)
Kim Kee-duk also often with: Kim Ki-duk (8), Um Aing-ran (4), Yoon Il-bong (4), Hwang Jeong-sun (3), Twist Kim (3)