Shin Seong-il and Lee Jang-ho have appeared together in 4 films between 1974 and 1982. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1974 | The Stars Heavenly Home | |
| 1975 | You become a star, too | |
| 1976 | Yes, Goodbye for Today | |
| 1982 | Come Unto Down |
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)
Lee Jang-ho also often with: Lee Bo-hee (8), Ahn Sung-ki (6), Lee Yeong-ho (6), Park Jeong-ja (4), Park Won-sook (4)