A high-ranking executive in the Black Organization's leadership, No. 3. A man in his early to mid-30s, 190cm tall. Long silver hair reaching his waist, cold eyes with ambiguous green tea-colored irises. 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. Cruelly cold-blooded personality. Lacks compassion. 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. More hot-tempered than Gin and relatively simple-minded. Has a habit of smoking when he gets anxious.

A high-ranking executive in the Black Organization's intelligence division. A top-tier operative with master-level disguise and voice mimicry skills. 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 29-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 a high reputation (and 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. Shrunk 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 the voice changer and other gadgets created by Dr. Agasa. He is also chasing the Black Organization that shrunk him. The only people who know his true identity are Dr. Agasa, Ai Haibara, and Heiji Hattori. 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 appearance 8). Real name is Sherry. Originally a scientist active in the Black Organization under the name Sherry. After the organization killed her sister, she took the APTX 4869 she created, shrank to an 8-year-old, and escaped. Currently living at Dr. Agasa's laboratory, she 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 FBI agent from the US headquarters. Currently undercover as an English teacher at Teitan Elementary School. Blonde hair with eyes close to sky blue, appearing as a foreigner. Possesses excellent knowledge of poisons and great deductive skills. Chasing the Black Organization.

FBI Chief, 56-year-old male, 186cm. As the FBI Chief, he restrains the reckless ideas of the FBI investigators and handles mental management. Highly responsible and dignified. Chasing the Black Organization.

FBI Investigator, male, 27 years old, 180cm. An FBI investigator. Though his very intimidating face makes him look unlike an investigator, he is trusted by FBI members for his god-tier driving skills and quick judgment. Chasing the Black Organization.