How to Buy a Friend (2020) — Cast
Cast
| Yoo Jin-seok | |
| Lee Sin-young | Hong |
| Kim So-hye | Yoon Bom |
| Cho Yi-hyun | Shin Yoo-Shin |
| Yoo Yeo-Woon | Sung-hyuk |
| Min Do-hee | Choi |
| Kim Do-wan | Sang |
| Kim Won-hae | Choong-heon |
| Shin Seung-ho | Hyeok |
| Lee Sin-young | Hong |
| Oh Hee-jun | Joon-pyo |
| Oh Hee-jun | Joon-pyo |
| Kim In-kwon | Hyun-woo |
| Kim So-ra | Choi |
| Shin Seung-ho | Hyeok |
| Kim Do-wan | Pil |
| Kim So-ra | Choi |
| Jang Hye-jin | Pyeong |
| Kim Won-hae | Jae-yeong |
| Baek Ji-won | Wan Jung |
| Lee Jung-hyun | Yong |
| Lee Jung-hyun | Yong |
| Jang Hye-jin | Pyeong |
| Min Do-hee | Choi |
| Kim In-kwon | Tae-suk |
| Yoo Yeo-Woon | An Elder |
| Kim So-hye | Yoon Bom |
| Baek Ji-won | Wan Jung |
| Yoo Jin-seok | |
| Cho Yi-hyun | Shin Yoo-Shin |
Crew
| Yoo Young-eun | Director |
| Yoo Young-eun | Director |