Choi Jin-sung and Kangta have appeared together in 1 film in 2012. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 2012 | I AM. |
Choi Jin-sung also often with: BoA (1), Joo Jin-woo (1), Kim Eui-sung (1), Kim Ou-joon (1), Kim Yoon-hye (1)