Kang Seok-woo and Choi Il have appeared together in 2 films between 1963 and 1986. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1963 | Winter Wanderer | |
| 1986 | Winter Wanderer |
Kang Seok-woo also often with: Lee Hye-young (4), Kwak Ji-kyoon (3), Ahn Sung-ki (2), Cho Ju-mi (2), Kim Jeong-cheol (2)
Choi Il also often with: Im Kwon-taek (5), Kim Ki-beom (5), Choe Jun (4), Chu Bong (4), Deok-seong Jo (4)