1 Season
12 Episode
When the Phone Rings - Season 1 Episode 3 (2024)
After Sa-eon experiences an attack, he grows wary of Hee-joo's relationship with her friend. Meanwhile, an ominous figure makes his presence known.
- 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