- Nam Joo-hyuk (Gu-cheon)
- Roh Yoon-seo (Saeng-gang)
- Cho Seung-woo (The King)
- Park Soo-yeon (The Queen)
- Jang Young-nam ()
- Kwak Dong-yeon ()
The East Palace — S1E2
Episode: Episode 2
Air Date: 2026-07-17
Runtime: 53 min
Overview
After a close call while pursuing the pond spirit, Gu-cheon makes a pact with Saeng-gang. Later, they uncover the truth behind the salt storehouse ghost.