Pentagon Maker(2016)

Pentagon Maker is a South Korean reality series that documents the formation of the boy group Pentagon through a competitive selection process. Aired on Mnet's digital platform M2 in 2016, the show follows trainees as they compete across five key categories: Performance, Dance, Teamwork, Talent, and Mind. The series served as the official debut vehicle for Pentagon, Cube Entertainment's new group arriving four years after their previous act, BtoB. Viewers watch candidates push themselves through rigorous challenges designed to test both technical skill and character. Pentagon Maker captures the intense, high-stakes journey of K-pop idol training, offering fans an inside look at how the final lineup was selected and shaped into a cohesive unit ready for their public debut.