Director
Screenwriter
Main Role
- Nana Main Role
- Jang Ki Yong Main Role
- Roh Jeong EuiKang Seul GiMain Role
Support Role
- Lee Jae WonPhilip Ahn [Soo Hyun's Hitman Broker]Support Role
- Jung Hae KyunDo Jae Hwan [Hyun Jin's Father]Support Role
- Ji Il JooYoon Jung Woo [Prosecutor]Support Role
- Kim Hyun MokLee Yoon Seung [Hyun Jin's colleague]Support Role
- Jung Jae EunJung So Yeon [Jae Hwan's wife]Support Role
- Lee Dong KyuPark Tae Soo [Jae Hwan's minion]Support Role
- Ahn Se HoJang Kwang Jun [Forensic Scientist]Support Role
- Jeon Jin KiJoo Young Hoon [Doctor]Support Role
- Ok Go WoonYoon Ji Hye [Jae Hwan's Secretary]Support Role
- Kwak Ja HyungPark Sung Ho [Assistant Inspector]Support Role
- Kim Sun Bin[Jae Hwan's minion]Support Role
- Jo Han ChulKo Hyeon Woo [Researcher]Support Role
- Son Kwang EopSeo Won Suk [Assemblyman]Support Role
- Park Geun SooLee Sang YeonSupport Role
- Kim Won Shik[Seul Gi's uncle]Support Role
- Jang Eui DonKim Jong GooSupport Role
- Lee Kyung OhSection Chief LeeSupport Role
- Kim Joo HeonMin HyukSupport Role
- Ju Ah YeonHa YoungSupport Role
Guest Role
- David McInnisPavel [Killer/Soo Hyun's Adoptive Father] (Ep. 1, 4)Guest Role
- Robin DeianaKarimov II [Russian Mafia] (Ep.1-4)Guest Role
- Moon Woo JinKim Soo Hyun [Young]Guest Role
- Seo Kwang Jae[Chief, Special Investigation Team] (Ep. 1, 7)Guest Role
- Joo Ye RimKang Seul Gi [Young]Guest Role
- Lee Dong Yong[Hyun Jin's informant]Guest Role
- Lee Yoon Sang[Public Prosecutor General] (Ep.12)Guest Role
- Kang Moon Kyung Guest Role
- Son Young Sun[Street stall grandmother]Guest Role
- Yoo Dam Yeon Guest Role
- Han Hye Ji[Nurse]Guest Role
- Lee Soo YongLee Chung Won [Gang Boss] (Ep 2)Guest Role
- Uhm Chae YoungNo.188 (ep.9,11)Guest Role
- Park Se Hoon[Motorcycle deliverymanGuest Role
- Kim I San[Program host]Guest Role
- Go Do Yeon[Granddaughter]Guest Role
- Choi Myung BinDo Hyun Jin [Young] (Ep. 6)Guest Role
- Ok Il Jae[Chauffeur]Guest Role
Unknown
- Baek Kang Unknown
- Yul Chan Unknown
- Bae Ha Neul Unknown
- Kim Min Kyung Unknown
Bit part
- Jo Ha Seokgangster memberBit part
Trending Articles
'When the Phone Rings' takes Netflix by storm, scores new personal-best ratings
Check out the latest domestic ratings and rankings of weekend K-dramas When the Phone Rings, The Fiery Priest Season 2, and Love Your Enemy
'When the Phone Rings's production team issues apology for a controversial scene
The production team of When the Phone Rings has issued an apology for a controversial scene from the K-drama
'Blossom's producer shares behind-the-scenes insights from the Chinese drama
Read the full interview from the Blossom's producer
Park Shin Hye, Ahn Bo Hyun, Ji Sung and more nominated for SBS Drama Awards 2024's Grand Prize
Check out the full list of Grand Prize nominees for the SBS Drama Awards 2024
Song Hye Kyo and Jeon Yeo Been are all praise for each other at 'Dark Nuns's press conference
Also check out the latest teaser from the upcoming horror K-movie Dark Nuns
'Resident Playbook' starring Go Youn Jung will reportedly air next year!
Resident Playbook will possibly premiere in 2025 after several postponements.
'When the Phone Rings' continues to rise in ratings despite a one-week hiatus
Despite a one-week hiatus, the ratings of When the Phone Rings continued to gain popularity.
Singer-actress Kim Jae Kyung belatedly revealed that she had gotten married
Former Rainbow member Kim Jae Kyung confirmed that she has gotten married this year.
Kang Hoon, Park Ju Hyun, and Park Yong Woo are confirmed to lead a new mystery thriller K-drama
Kang Hoon, Park Ju Hyun, and Park Yong Woo are the confirmed main leads of the newest mystery thriller K-drama from JTBC.
Jung Kyung Ho, Seol In Ah's MBC K-drama 'Labourer Noh Moo Jin' confirmed to premiere early next year
MBC has officially announced the confirmed broadcast month of the upcoming K-drama Labourer Noh Moo Jin.
Song Joong Ki and team take viewers behind the scenes of K-movie 'Bogota: City of the Lost'
Song Joong Ki and team share their experiences filming in Colombia for Bogota: City of the Lost
Hyun Bin on how his marriage to Son Ye Jin and fatherhood changed him
Read Hallyu star Hyun Bin's interview for his upcoming historical K-movie Harbin, where he shares his journey of character transformation, the changes he underwent after marriage and fatherhood, and more
Song Hye Kyo, Jeon Yeo Been try to save a boy possessed by an evil spirit in 'Dark Nuns'
The upcoming Korean horror thriller Dark Nuns, starring Song Hye Kyo and Jeon Yeo Been, released a spooky teaser
Ji Soo and Park Jeong Min's zombie K-drama 'Newtopia' confirms premiere date
The much-awaited zombie K-drama, starring Kim Ji Soo and actor Park Jeong Min, is releasing soon
EXO's Doh Kyung Soo, Won Jin Ah's upcoming K-movie to reportedly premiere in 2025
The Korean remake of the Taiwanese film Secret will possibly premiere in theaters next year.
Na In Woo makes a bold transformation in 'Motel California'
Check out Na In Woo's look from Motel California
Gong Hyo Jin gets annoyed with Lee Min Ho in 'When the Stars Gossip' teaser
Watch the latest teaser from the upcoming tvN space K-drama When the Stars Gossip
Bae Doo Na reveals her makeup takes less time than that of male actors — Family Matters
Check out Bae Doo Na's interview for Family Matters