Kim Seung-ho and Seong So-min have appeared together in 7 films between 1956 and 1966. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1956 | The Virgin Star | |
| 1957 | Palace of Ambition | |
| 1958 | The Love Marriage | |
| 1959 | A Sister's Garden | |
| 1960 | Entanglements | |
| 1960 | Soil | |
| 1966 | I Am a King |
Kim Seung-ho also often with: Hwang Jeong-sun (24), Heo Chang-kang (18), Choi Nam-hyun (16), Jo Mi-ryeong (15), Ju Seon-tae (15)
Seong So-min also often with: Park Am (9), Kim Jin-kyu (8), Heo Chang-kang (7), Jo Hang (7), Ju Seon-tae (7)