Choi Bong and Kim Hee-ra have appeared together in 6 films between 1969 and 1979. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1969 | The Old Jar Craftsman | |
| 1970 | A Crape-Myrtle with Morning Dew | |
| 1970 | A Woman Pursued | |
| 1970 | Rain Outside the Porthole | |
| 1979 | Sirasoni | |
| 1979 | The Camellia Man |
Choi Bong also often with: Hwang Hae (6), Jang Dong-hwi (6), Chu Seok-yang (4), Dokgo Sung (4), Im Kwon-taek (4)
Kim Hee-ra also often with: Im Kwon-taek (16), Chu Seok-yang (8), Lee Ye-min (8), Han Eun-jin (7), Kim Ki-beom (7)