Lee Kang-jo and Gwon O-sang have appeared together in 3 films between 1972 and 1975. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1972 | Cruel history of Myeong Dong | |
| 1974 | Jaws of the Dragon | |
| 1975 | It rained yesterday |
Lee Kang-jo also often with: Kim Yeong-in (5), Park Dong-ryong (4), Choi Bong (3), Choi Sung-kyu (3), Jang Jeong-kuk (3)
Gwon O-sang also often with: Im Kwon-taek (5), Choe Seok (3), Choi Mu-ryong (3), Dokgo Sung (3), Hwang Hae (3)