Yoo Myeong-sun and O Yeong-gap have appeared together in 3 films between 1979 and 1983. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1979 | Pyro-Sonata | |
| 1979 | Unsettling Afternoon | |
| 1983 | Winter Woman Part II |
Yoo Myeong-sun also often with: Lee Jeong-ae (4), An Jin-soo (3), Jo Jae-seong (3), Kim Gi-jong (3), Kim Hee-ra (3)
O Yeong-gap also often with: Kim Chu-ryeon (4), Kim Ho-sun (3), Kim Min-gyu (3), Sin Gwang-il (3), An Jin-soo (2)