Im Kwon-taek and Sok In-soo have appeared together in 4 films between 1970 and 1972. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1970 | Woman with Long Eyelashes | |
| 1971 | A Bout in 30 Years | |
| 1972 | A Stepmother's Heartache | |
| 1972 | 어머니 |
Im Kwon-taek also often with: Yoon Yang-ha (20), Lee Ye-min (18), Kim Hee-ra (16), Kim Ki-beom (15), Han Eun-jin (14)
Sok In-soo also often with: Jeon Sook (7), Ji Bang-yeol (5), Lee Ye-min (5), Park Yae-sook (5), Choi Mu-ryong (4)