Hong Won-ki, known for his music videos for K-Pop stars BTS, Gfriend and Mamamoo, will direct the feature, described as "'Scream' meets 'Black Swan'" set in Korea's cut-throat pop music industry.

Adeline Rudolph, star of this fall’s Mortal Kombat 2, and Arden Cho (Partner Track) are set to lead Perfect Girl, a psychological thriller set against the competitive world of K-pop, from director Hong Won-ki (Goedam) and Scott Strauss’s Badlands.

Rolling off her lead role in "Mortel Kombat 2," Adeline Rudolph will star opposite Arden Cho ("Partner Track," "Avatar: The Last Airbender") in "Perfect Girl," an elevated psychological thriller set in the competitive world of K-pop.

Hong Won-ki, the South Korean director of recent Busan sales title Gory: A Horror Tale, will direct the K-pop psychological thriller Perfect Girl for Badlands to star Adeline Rudolph and Arden Cho. Upgrade will introduce to EFM buyers next month, with CAA Media Finance handling US rights.