- IU (Seong Hui-ju)
- Byeon Woo-seok (Grand Prince I-an)
- Steve Sanghyun Noh (Min Jeong-u)
- Gong Seung-yeon (Yun I-rang)
- Yoo Su-bin (Choi Hyeon)
- Lee Yeon (Do Hye-jeong)
Perfect Crown — S1E7
Episode: Episode 7
Air Date: 2026-05-01
Runtime: 75 min
Overview
With the wedding looming, everyone begins to realize a strange turn in the couple's relationship.