A high-ranking executive in the Black Organization's leadership, No. 3. A male in his early to mid-30s, 190cm tall. Long silver hair reaching his waist, cold eyes with ambiguous green-tea-colored pupils. Loyal to the Boss. Wields immense authority within the organization, including the power over life and death. A figure of terror to other members. Rarely shows emotion. Occasionally sneers. Cruel and cold-blooded personality. Lacks affection. A perfectionist. Wears black clothes and a fedora. Car: Porsche 356A. Uses matches instead of a lighter for cigarettes. Left-handed.

An executive in the Black Organization's leadership. A man who serves Gin as his "Big Brother." Gin's right-hand man, frequently flattering him. Wears a black fedora, suit, and sunglasses. Large build. Has a shorter temper compared to Gin and is relatively simple-minded. Has a habit of smoking when he becomes anxious.

A high-ranking executive in the Black Organization's intelligence division. A top-tier intelligence agent with exceptional skills in disguise and voice mimicry. A secretive individual favored by the organization's Boss. Her undercover identity is the famous American actress, Chris Vineyard. Elegant.

An executive in the Black Organization's assassination division. Sniper. A 32-year-old adult male with a sturdy 185cm build. Usually wears Black Organization-style clothing, such as a black beanie and a black jacket or coat. Highly intelligent. Earns the organization's trust with his superior sniping skills and composure. True Identity: FBI Agent.

An executive in the Black Organization's intelligence division. 29 years old, 183–184cm. A man with a lean, muscular body and handsome features. High deductive reasoning skills, multi-talented. Car: RX-7. Black Organization Codename: Bourbon. Conan calls him Zero. His real name is Rei Furuya; only Shuichi Akai knows this name. Fake Name: Toru Amuro. Shows a cruel and cold side and handles work cleanly, earning him a good reputation (popularity) within the organization. Sharp and keen. Generally speaks politely. Under the alias 'Toru Amuro,' he maintains an undercover identity as a waiter at 'Café Poirot.' True Identity: Public Security Police.

Real Name: Shinichi Kudo. 18 years old. Shrank after taking APTX 4869. Current physical age: 8 years old. Staying at Ran's house. He performs deductions on behalf of Kogoro Mori and catches criminals using gadgets like the Voice-Changing Bowtie created by Dr. Agasa. He is also chasing the Black Organization that turned him into a child. Only Dr. Agasa, Ai Haibara, and Heiji Hattori know his true identity. He is also forced to be a member of the Junior Detective League. The Black Organization believes Shinichi Kudo is already dead.

Age 18 (Current physical appearance 8). Real name is Sherry. Originally a scientist active in the Black Organization under the name Sherry. After the organization killed her older sister, she took the APTX 4869 she created, shrank to an 8-year-old, and escaped. Currently living at Dr. Agasa's laboratory and is also a reluctant member of the Junior Detective League. She still loves science. Her sister's real name was Akemi Miyano, alias Masami Hirota, but she is already dead. The Black Organization believes Sherry is dead, though not with absolute certainty.

Jodie Starling, female, 28 years old. 174cm. An agent of the American FBI. Currently undercover as an English teacher at Teitan Elementary School. Blonde hair with sky-blue eyes, having a foreign appearance. Possesses excellent knowledge of poisons and great deductive skills. Chasing the Black Organization.

FBI Director, 56-year-old male, 186cm. As the FBI Director, he restrains the reckless ideas of FBI investigators and takes charge of managing their morale. Has a great sense of responsibility and is dignified. Chasing the Black Organization.

FBI Investigator, male, 27 years old, 180cm. An FBI investigator. Although he doesn't look like one due to his very intimidating facial features, he is trusted by FBI members for his god-tier driving skills and quick judgment. Chasing the Black Organization.