Idol I
Season 1
202512 episodes
When a lawyer and fangirl's favorite idol is accused of murder, she jumps to his defense to prove his innocence.
Episode 1
An Unexpected Variation
Dec 22, 20251h 2m
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.
Episode 2
Sound and Fury
Dec 23, 202559m
Facing dividing loyalties and backlash from all corners, Se-na questions Ra-ik as he insists on his innocence while his fandom erupts.
Episode 3
I Can't Stop for Death
Dec 29, 20251h 2m
Ra-ik spirals into despair. Private detective Park Chung-jae investigates the case, while Se-na follows her instincts over evidence.
Episode 4
Pandora's Box
Dec 30, 20251h 1m
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.
Episode 5
Beneath the Tickling Tree
Jan 5, 202659m
Unexpected feelings begin to grow as Ra-ik tends to Se-na after her injury. Meanwhile, Se-na learns crucial information about the accident.
Episode 6
A Blatant Lie
Jan 6, 20261h 4m
Se-na makes a breakthrough, finding motives tied to the music industry. Ra-ik makes an unsettling discovery about Se-na.
Episode 7
Empty from What I Couldn't Let Go
Jan 12, 20261h 3m
Ra-ik distances himself from Se-na after discovering her secret. Se-na receives startling news about one of the band members.
Episode 8
When the Bell Rings in the Dark
Jan 13, 202659m
Se-na finds new evidence — and a new suspect — that could exonerate Ra-ik completely. But their investigation soon leads to a dark truth.
Episode 9
GO BACK
Jan 19, 20261h
In a rare moment of vulnerability, Ra-ik drops his facade and confides in Se-na as their connection grows more intense.
Episode 10
The One I Like
Jan 20, 20261h 7m
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.
Episode 11
The Truth Moving Forward
Jan 26, 20261h
A miraculous development pulls Se-na and Ra-ik closer to the truth — and the real story behind the killer's motive.
Episode 12
UN:ENDING
Jan 27, 202659m
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.