HomePeople Biography and filmographyPark So-yeon Drama Director/Producer & University Professor Movies (0)TV shows (7) Photos Movies (0) No credits available. TV shows (7) The Substitute2026 · Director Romantics Anonymous2025 · Original Series Creator Pyramid Game2024 · Director The Heavenly Idol2023 · Director, Creator Undercover2021 · Co-Director Graceful Friends2020 · Co-Director Trap2019 · Assistant Director