Joo Sang Wook stars in the South Korean drama 'Agent Kim Reactivated' alongside So Ji Sub, Choi Dae Hoon, and Yoon Kyung Ho, portraying a complex character who shifts between villain and ally. The series features intense interactions, including a dramatic scene where So Ji Sub kneels before Joo Sang Wook for his daughter's sake, and culminates in a final confrontation between the two leads.