The series features a cast of real-life K-pop idols and established actors, bringing authenticity to the musical performances:
The story focuses on the fictional girl group Cotton Candy , who have been active for six years but remain largely unknown. Idol: The Coup - Season 1
Portrays Seo Ji-han, a member of the popular boy group Mars, who is under the same label. Critical Reception & Performance The series features a cast of real-life K-pop
Portrays Cha Jae-hyeok, the cold and calculating CEO of Starpeace Entertainment. The drama centers on the harsh reality of
The drama centers on the harsh reality of the K-pop industry, specifically following "failed" idols who are struggling to achieve success before their contracts expire.
To prevent their group from being disbanded by their agency, Starpeace Entertainment, the members must achieve a "one-off hit" to secure their future.
The drama was noted for its raw and often grim portrayal of the idol industry, diverging from more glamorized depictions in other K-dramas.