Heo Chang-kang and Yeo Un-gye have appeared together in 2 films between 1968 and 1971. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1968 | A Bride on the Second Floor | |
| 1971 | The Story of Chunhyang |
Heo Chang-kang also often with: Do Kum-bong (27), Hwang Jeong-sun (24), Kim Hee-kap (20), Choi Nam-hyun (19), Kim Jin-kyu (18)
Yeo Un-gye also often with: Shin Seong-il (3), Choi Nam-hyun (2), Do Kum-bong (2), Hwang Jeong-sun (2), Jeon Young-ju (2)