Black Knight is a 2023 South Korean television series that presents a dystopian narrative set in a future ravaged by severe air pollution and societal collapse. Released on Netflix on May 12, 2023, the series is based on the webtoon "Taekbaegisa" by Lee Yun-kyun and consists of six episodes. Directed and written by Cho Ui-seok, the show features a notable cast including Kim Woo-bin, Song Seung-heon, Kang Yoo-seok, and Esom.
The story unfolds in the year 2071, where the aftermath of a comet impact has drastically reduced the Earth's population and left the atmosphere toxic. In this bleak world, only about 1% of humanity survives, relying heavily on oxygen tanks delivered by elite delivery drivers known as "Knights." The protagonist, 5-8 (played by Kim Woo-bin), is a legendary Knight who not only delivers oxygen but also protects his clients from thieves and other dangers in this harsh environment.
The narrative follows Yoon Sa-wol (Kang Yoo-seok), a refugee boy who idolizes 5-8 and dreams of becoming a Knight himself. As Sa-wol trains and competes to join the ranks of these elite delivery drivers, he is guided by Jeong Seol-ah (Esom), a military intelligence officer who acts as his guardian. The dynamics among these characters explore themes of survival, ambition, and the moral complexities of living in a society where resources are scarce.
Critics have praised Black Knight for its stunning visuals and compelling world-building that immerses viewers in its dystopian setting. The performances, particularly those of Kim Woo-bin and Song Seung-heon, have been highlighted for their depth and complexity. Kim Woo-bin's portrayal of the tough yet compassionate 5-8 resonates with audiences, while Song Seung-heon’s character, Ryu Seok—a wealthy heir controlling oxygen sales—adds layers to the story's conflict.
Despite its strengths, some reviews have noted that the series could have benefited from additional episodes to further develop its characters and storyline. The action sequences have been well-received, but there are suggestions that more attention could have been given to the narrative depth.
Overall, Black Knight stands out as an engaging addition to the science fiction genre within K-dramas. It not only entertains with its action-packed plot but also prompts viewers to reflect on contemporary issues such as environmental degradation and social inequality. The series has garnered attention for its unique premise and is seen as a significant contribution to the growing catalog of Korean dramas exploring dystopian themes.