Um Aing-ran and Twist Kim have appeared together in 4 films between 1964 and 1966. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1964 | Barefooted Youth | |
| 1964 | My Mind Is Like a Lake | |
| 1964 | The Lost Sun | |
| 1966 | Horse-year Bride |
Um Aing-ran also often with: Hwang Jeong-sun (16), Shin Seong-il (14), Kim Seung-ho (13), Hwang Hae (10), Choi Nam-hyun (9)
Twist Kim also often with: Shin Seong-il (5), Yang Hoon (4), Hong Seong-min (3), Kim Kee-duk (3), Kim Ki-duk (3)