When the Phone Rings Season 1 Episode 5
Sa-eon grapples with feelings of betrayal after learning the truth about Hee-joo. However, when she receives good news, they begin to grow fonder.
Guest Stars
Im Cheol-soo
Kang Young-woo
Choi Woo-jin
Park Do-jae
Park Sun-young
Kim Soo-young
Song Jin-hee
Ahn Jin-hee
Jeong Ji-hwan
Jung Won-bin