An In-sook and Choe Yeong-hu have appeared together in 2 films in 1972. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1972 | A Stepmother's Heartache | |
| 1972 | 어머니 |
An In-sook also often with: Im Kwon-taek (5), Nam Jeong-im (5), Do Kum-bong (4), Han Eun-jin (4), Heo Chang-kang (4)
Choe Yeong-hu also often with: Choi Mu-ryong (2), Han Eun-jin (2), Im Kwon-taek (2), Ji Bang-yeol (2), Ji Gye-sun (2)