Park Hae-in Born August 17, 1997 · 29 years oldSouth Korea3 series · 2 films Open in my diary TV series with Park Hae-inA Good Day to be a Dog2023 · Seo Yoon-jiThe Eighth Sense2023 · Eun JiCafé Minamdang2022 · Lee Ji-eun Films with Park Hae-inThe Old Woman with the Knife2025 · Chairman Shim's SecretaryThe Eighth Sense2023 · Eun-ji