When the Phone Rings
"Their love hangs by a thread... until a stranger picks up the phone."
A rising politician and his mute wife's tense marriage begins to unravel after a call from a kidnapper turns their lives upside down.
Season 1 Episodes
E1
After receiving a call from Hong Hee-joo's kidnapper, Paik Sa-eon attempts to learn more about him — only to find it's h…
E2
Sa-eon works quickly to track down the caller, forcing Hee-joo to stay hypervigilant. Despite her fears, she continues t…
E3
After Sa-eon experiences an attack, he grows wary of Hee-joo's relationship with her friend. Meanwhile, an ominous figur…
E4
After receiving the ominous call, Hee-joo abandons her clandestine plan. She then undergoes a tough interview with Sa-eo…
E5
Sa-eon grapples with feelings of betrayal after learning the truth about Hee-joo. However, when she receives good news, …
E6
Hee-joo confronts a figure from her past who wishes to reveal what she knows. She then embarks on a retreat with Sa-eon …
E7
Sa-eon and Hee-joo's relationship shifts after her harrowing rescue. Determined to catch the kidnapper, Sa-eon goes full…
E8
As Hee-joo and Sa-eon grow closer, the threat from the kidnapper intensifies. Sa-eon discovers an ominous and shocking c…
E9
Hee-joo worries about Sa-eon after learning the truth about him. She later appears on the stage of her dreams, side by s…
E10
While attempting to rescue Hee-joo, Sa-eon discovers another surprising conspirator — whom he later tries to persuade to…
E11
After Hee-joo's bold move, her fate and that of her kidnapper remain uncertain. But Sa-eon refuses to give up — leaving …
E12
Sa-eon abandons everything he's worked for, leaving Hee-joo completely alone. But after a clue arrives, she embarks on a…
Cast
