Synopsis
Former Special Forces officer Kim Do Ki (Lee Je Hoon) has always lived an honest life, but his world is shattered when his mother is murdered. Driven by a desperate need for justice, Do Ki meets Jang Sung Chul (Kim Eui Sung), who recruits him to work for his company Rainbow Taxi, a secret organization masquerading as a taxi service. Rainbow Taxi specializes in avenging victims of crimes that the law fails to address. Excelling in his new role, Do Ki grapples with the true meaning of justice. Meanwhile, prosecutor Kang Ha Na (Esom) finds her sense of right and wrong challenged as her investigation into Rainbow Taxi uncovers the organization's effectiveness. Based on the webtoon “The Deluxe Taxi (Red Cage)” by Carlos and Lee Jae-jin, this 2021 South Korean series was directed by Park Joon Woo.