1 Season
12 Episode
When the Phone Rings - Season 1 Episode 1 (2024)
After receiving a call from Hong Hee-joo's kidnapper, Paik Sa-eon attempts to learn more about him — only to find it's hard to escape his surveillance.
- Country : South Korea
- Genre : Drama, Mystery
- Studio : MBC
- Director : Kim Ji-woon
- Cast : Yoo Yeon-seok, Chae Soo-bin, Heo Nam-jun, Jang Gyu-ri
