Jang Dong-hwi and Dokgo Sung have appeared together in 6 films between 1963 and 1972. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1963 | The Marines Who Never Returned | |
| 1964 | The Result of the Ambition | |
| 1969 | Gallant Man | |
| 1970 | The Marines Who Never Returned | |
| 1972 | Cruel history of Myeong Dong | |
| 1972 | Whirl of Betrayals on Myeongdong |
Jang Dong-hwi also often with: Hwang Hae (14), Im Kwon-taek (8), Park Nou-sik (8), Chang Hyeok (7), Choi Mu-ryong (7)
Dokgo Sung also often with: Im Kwon-taek (11), Heo Chang-kang (7), Park Nou-sik (7), Kim Ji-mi (6), Choi Mu-ryong (5)