Jang Il-ho and Choi Nam-hyun have appeared together in 3 films between 1961 and 1967. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1961 | Wonsullang | |
| 1962 | The Way of Hwarang | |
| 1967 | Soil |
Jang Il-ho also often with: Kim Ji-mi (5), Kim Jin-kyu (5), Byeon Gi-jong (4), Shin Young-kyun (4), Kim Hee-kap (3)
Choi Nam-hyun also often with: Hwang Jeong-sun (25), Heo Chang-kang (19), Kim Ji-mi (17), Kim Shin-jae (17), Kim Seung-ho (16)