O'PENing: Grand Shining Hotel

A fantasy story about a man who accidentally gets drawn into a fictional world inside of a horror novel.

• Jung In-sunYoo Ah-young
• Lee Ji-hoonSong Woo-bin
• Kim Jae-kyungPark Hyun-joo
• Jeong Jin-woonMoon Myung-hwan
• Seo Ye-hwaAhn Ji Hye
• Jung Yong-juLee Tae Min