The WORST seasons of Detective Conan
Every season of Detective Conan ever, ranked from worst to best by thousands of votes from fans of the show. The worst seasons of Detective Conan!
The cases of a detective whose physical age was chemically reversed to that of a prepubescent boy and he must hide his true mental development.

8.69
64 votes
#1 - Season 1
First Aired 1/8/1996
Shinichi Kudo is a 17-year-old high school detective whom people call the "Modern Sherlock Holmes." However, one night after a date with his childhood sweetheart Ran, Shinichi witnessed an illegal trade and was knocked unconscious and fed a drug that was supposed to kill him... but he woke up and found himself shrunken to a 7-year-old. In order to track down the men who did this to him, Shinichi reinvented his identity as Conan Edogawa and lived with Ran, whose father happened to be a hopeless detective, and with that came a series of murders and mysteries that he must solve.