TV series
Maeng Se-na, a top star criminal lawyer who has been a fangirl for fifteen years, tries to prove her favorite idol’s innocence, who is suspected of murder.
Availability
Idol I premiered December 22, 2025. We don't have a confirmed streaming, rental or purchase option yet.
Maeng Se-na, a top star criminal lawyer who has been a fangirl for fifteen years, tries to prove her favorite idol’s innocence, who is suspected of murder.
Choose an episode, then use the watch options above for the show.
Episode 1
By day, Maeng Se-na is a top lawyer — but by night, she's a secret K-pop mega fan. Do Ra-ik's world unravels when he faces a deadly crisis.
Guest stars Park Yong, Hong Dal-pyo, Choi Keon, An Woo-yeon, Jeong Man-sik, Jo Hyun-sik, Kim Won-hae, Oh Jung-hwan
Episode 2
Facing dividing loyalties and backlash from all corners, Se-na questions Ra-ik as he insists on his innocence while his fandom erupts.
Guest stars Choi Keon, Jeong Man-sik, Jo Hyun-sik, Kim Won-hae, Oh Jung-hwan
Episode 3
Ra-ik spirals into despair. Private detective Park Chung-jae investigates the case, while Se-na follows her instincts over evidence.
Where to watch Idol I
Episode 4
Ra-ik begs Se-na to keep a figure from his past away from the case — but she soon notices a connection between the two.
Where to watch Idol I
Episode 5
Unexpected feelings begin to grow as Ra-ik tends to Se-na after her injury. Meanwhile, Se-na learns crucial information about the accident.
Where to watch Idol I
Episode 6
Se-na makes a breakthrough, finding motives tied to the music industry. Ra-ik makes an unsettling discovery about Se-na.
Where to watch Idol I
Episode 7
Ra-ik distances himself from Se-na after discovering her secret. Se-na receives startling news about one of the band members.
Where to watch Idol I
Episode 8
Se-na finds new evidence — and a new suspect — that could exonerate Ra-ik completely. But their investigation soon leads to a dark truth.
Where to watch Idol I
Episode 9
In a rare moment of vulnerability, Ra-ik drops his facade and confides in Se-na as their connection grows more intense.
Where to watch Idol I
Episode 10
As Ra-ik finally confesses his feelings, Se-na's awkwardness leads to tender moments — but new and confusing information sparks chaos between the two.
Where to watch Idol I
Episode 11
A miraculous development pulls Se-na and Ra-ik closer to the truth — and the real story behind the killer's motive.
Where to watch Idol I
Episode 12
After reaching a verdict and exposing new truths, Se-na embraces her identity as a fan and lawyer, while Ra-ik tries to piece his life back together.
Where to watch Idol IEpisode information updated Aug 18, 2026
Available now in United States
These shows are available now and closely match Idol I.
Sooyoung ChoiMaeng Se-na
Kim Jae-youngDo Ra-ik
Choi Hee-jinHong Hye-joo
Kim Hyun-jinPark Chung-jae
Jeong Jae-kwangGwak Byeong-gyun
Park Jeong-wooChoi Jae-hee
Park YongJudge
Hong Dal-pyoProtestor
ENASouth Korea
AStorySouth Korea
