[Dispatch=Reporter Lee A-Jin] Actors Kim Da-mi, Jo Bo-ah, and Jo A-ram take on the roles of killer trio.

Tving's new original series "Obedient Killer" (written by Joo Hwa-mi, directed by Lee Jung-heum) unveiled its casting lineup on the 29th. Kim Da-mi, Jo Bo-ah, Jo A-ram, Kim Jae-wook, and Nam Yoon-soo were among those announced.

"Obedient Killer" is a noir action series. It depicts the story of Go Dal-bun (played by Kim Da-mi), whose only life goal was being a dutiful wife and mother, stepping into the world of killers following her divorce.

Kim Da-mi takes on the lead role of Go Dal-bun. After her divorce, she joins the killer organization "Flawed Trio" to reclaim her young daughter. Operating under the code name "Miss Go," she discovers unexpected talent.

Jo Bo-ah plays "Miss Lee." She is the leader and ace of the Flawed Trio. A perfectionist who has sacrificed much to be the best, she is both physically and mentally tough.

Jo A-ram plays "Miss Gae." She is the organization's mood maker and troublemaker. Known as a fighting cock, her unpredictable nature adds vitality to the organization.

Kim Jae-wook makes a special appearance as "Codename Deputy Director." He is a gentle but enigmatic taciturn gentleman. Behind a soft demeanor lies a mysterious side.

Nam Yoon-soo transforms into rookie detective Jung Jung-won. He is pure-hearted yet full of drive. He is set to bring a fresh sense of tension among the suspicious killers.

The production team that led hit works came together. Director Lee Jung-heum of "Ggyeongyi" takes charge of direction. Writer Joo Hwa-mi of "Hero Is Not Coming" writes the script. Writer Kang Eun-kyung of "Gyeongseong Creature" also participates as a creator.

Meanwhile, "Obedient Killer" will be released on Tving next year.

<Photo provided = UAA, Billions, Beyond J, Management Soop, Agency Garden>