When the Phone Rings — Season 1, Episode 1: Episode 1
Drama, Mystery, Crime • 66 min • 1 season, 12 episodes • ★ 8.3/10
Episode synopsis
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.
About When the Phone Rings
A rising politician and his mute wife's tense marriage begins to unravel after a call from a kidnapper turns their lives upside down.