1THE9(2019)

1THE9 is a South Korean boy band documentary series following nine members as they prepare for their official debut. The series captures the group's journey leading up to the release of their "Wonderland" debut project on March 11, showcasing each member's distinct personality and color concept. Through behind-the-scenes footage and teaser content, viewers witness the creative process behind the band's logo design—a minimalist cube featuring the numbers 1 and 9—and the individual branding that sets each member apart. The series offers an intimate look at the preparation, training, and camaraderie that goes into launching a new music group in the competitive K-pop industry.