名探偵コナン 瞳の中の暗殺者

The name of this movie is 名探偵コナン 瞳の中の暗殺者 released in 2000-04-22 and it's main theme is Police officers around Tokyo are being murdered by an unknown assailant. When Ran witnesses an attempt on the life of one of her friends in the police, she loses her memory. Now, Conan and Inspector Megure must find the murderer while Ran attempts to regain her lost memories..