Directed by Park Hoon-jung, director of the 《Witch》series of movies, 《Dark New World》, and V.I.P.--.

Cha Seung-won plays Lin Sang: the former official responsible for eliminating the forces that hinder the Tyrant plan.

Kim Sun-hoo plays Director Choi: the leader of the secret plan. Although he is affiliated with the state agency, he informally operates The Tyrant Plan.

Kim Kang-woo plays Paul: a member of an overseas intelligence agency and an agent of the US Intelligence Agency who wants to destroy the final sample of The Tyrant Project.

Jo Yun-soo plays Chae Ji-kyung: a technician who is entrusted to seize the sample of The Tyrant plan.