IU and Hong Wan-pyo have appeared together in 1 film in 2023, with a combined box office of $8.3 million. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 2023 | Dream | $8.3 million |
IU also often with: Bae Doona (2), Kim Jong-kwan (2), Baek Ji-won (1), Gang Dong-won (1), Go-woon Jeon (1)
Hong Wan-pyo also often with: Baek Ji-won (1), Heo Jun-seok (1), Jung Seung-kil (1), Kang Ha-neul (1), Kim Jong-soo (1)