Detective Conan: Black Iron Submarine is a spy thriller that tries half-heartedly to be a mystery movie.

Drugs In Detective Conan In the third season, a 7-year-old girl named Ai Haibara appears, who surprises for her abilities similar to those of Conan.

Haibara tricks the real estate agent into giving them a tour of the inside and Conan notices that he could see Mouri's detective agency from the third floor window.