A former Black Organization scientist who was also transformed into a child and now helps Con.

A former Black Organization scientist who was also transformed into a child and now helps Con....

A mysterious crimil organization responsible for Shinichi's transformation, with members using codemes based on alcoholic beverages.

A brilliant high school detective transformed into a child's body, who continues solving cases while hiding his true identity.

A brilliant high school detective transformed into a child's body, who continues solving cases while...

Con's elementary school friends who form a detective club: Ayumi, Genta, and Mitsuhiko.

A cold-blooded assassin and one of the most dangerous members of the Black Organization.

A police inspector who frequently works with Kogoro and respects his (Con's) deductive abilities.

A private detective and Ran's father, often unknowingly helped by Con to solve cases.

A private detective and Ran's father, often unknowingly helped by Con to solve cases....

Con's neighbor and the only adult who knows his true identity, provides him with detective gadgets.

Shinichi's childhood friend and love interest, a strong-willed high school student skilled in karate.

Shinichi's childhood friend and love interest, a strong-willed high school student skilled in karate...

A mysterious actress and Black Organization member with a complex relationship with Con and Ran.