SolarmovieOne

A spy infiltrated the Japanese National Police Agency, retrieving secret files of Britain’s MI6, Germany’s BND and America’s CIA and FBI. Rei Furuya and a group of Tokyo Police PSB intercepted the spy during the getaway, and just before the major car accident, FBI Agent Shuichi Akai sniped and crashed the spy’s vehicle. The next day, at the aquarium in Tokyo with the Ferris wheel, Conan and the Detective Boys found a woman with heterochromia iris who suffered memory loss and had a broken cell phone. Having decided to stay and help the woman regain her memory, Conan and the Detective Boys are under the watchful eye of Vermouth.

How to Watch Detective Conan: The Darkest Nightmare Legally and Safely

If you want to stream Detective Conan: The Darkest Nightmare through reputable and legal services, there are a few good options depending on where you are. Subscription platforms like HBO Max, Disney+, Netflix, Amazon Prime Video, and Apple TV+ sometimes carry Detective Conan: The Darkest Nightmare films or related DC titles—though availability depends on your country.

If you’d rather not commit to a subscription, there are ad‑supported, free (but legal) platforms such as Tubi, Pluto TV, Peacock or Crackle (where available in your region) that occasionally host superhero films.

Lastly, don’t forget about library‑linked streaming options like Kanopy or Hoopla (if your library or university is registered), and official uploads by film distributors on YouTube—these can also give you legal access to classic movies.