Meitantei Conan Movie 20: Junkoku no Nightmare

A covert intruder breaks into Japan's National Police Agency and attempts to steal classified intelligence connected to agencies around the world. Public Security officer Tooru Amuro gives chase, and FBI sniper Shuichi Akai ultimately forces the fugitive's car off the road. By the following day, however, the identity and purpose of the infiltrator remain unresolved.

At a newly renovated aquarium, Conan and his friends encounter an injured woman with different-colored eyes who cannot remember even her own name. They decide to help restore her memory, unaware that the Black Organization is already watching. As fragments of her past begin to surface, Conan is drawn into a dangerous struggle involving secrets that Gin and his allies cannot allow to escape.