The story centers on , a legendary mercenary and military strategist who led Allied Forces to numerous victories during a civil war between the shelters. After a failed final mission leaves her in a vegetative state, the laboratory Kronoid uses her brain data to develop the ultimate AI combat warrior, named "Jung_E."

Yeon Sang-ho (known for Train to Busan and Hellbound ).

Starring Kang Soo-yeon (in her final film role) as Seo-hyun and Kim Hyun-joo as the warrior Jung-yi. Platform: Released globally as a Netflix Original.