When the Weather Is Fine (2020) — Cast
Cast
| Park Han-sol | Se-joo |
| Kim Hwan-hee | Hwi |
| Lee Ha-eum | Sul |
| Yang Hye-ji | Eun-sil |
| Hwang Geon | Taek |
| Nam Kee-ae | Wan Jung |
| Kang Shin-il | Jong |
| Shin Hyeon-jong | Chief |
| Choi Yun-seol | Yun Shuyan |
| Shin Hyeon-jong | Chief |
| Seo Kang-joon | Je-seop |
| Lee Sun-hee | Choi |
| Kim Dae-gun | Ki-soo |
| Lee Bong-ryeon | Nim |
| Lee Young-suk | Keun-bok |
| Jin Hee-kyung | Shim |
| Choo Ye-jin | Mummy ji |
| Nam Kee-ae | Yeo-myoung |
| Han Chang-min | Ho-Kwan |
| Lee Sun-hee | Choi |
| Hwang Geon | Taek |
| Choo Ye-jin | Kwon Taehee |
| Yang Hye-ji | Eun-sil |
| Park Han-sol | Se-joo |
| Lim Se-mi | Bo |
| Lee Tae-hyeong | Sang |
| Kim Dae-gun | young Bell |
| Choi Yun-seol | Mummy ji |
| Han Chang-min | Seung-ryong |
| Kang Shin-il | Pil |
| Moon Jeong-hee | Shim |
| Jin Hee-kyung | Shim |
| Lee Bong-ryeon | Nim |
| Lee Ha-eum | Sul |
| Park Min-young | Mok |
| Lee Jae-wook | Jang |
| Lee Young-suk | Keun-bok |
| Kim Hwan-hee | Hwi |
| Lee Jae-wook | Lee |
| Park Min-young | Mok |
| Moon Jeong-hee | Shim |
| Seo Kang-joon | Je-seop |
| Lim Se-mi | Bo |
| Lee Tae-hyeong | Sang |