The regular schedule of Case Closed films continues and April 2019 in Japan saw the release of Detective Conan: Fist of Blue Sapphire.
The film brought on Tomoka Nagaoka to direct based on the screenplay by Takahiro Okura, both of whom worked on Detective Conan: The Crimson Love Letter.
The Japanese cast retains the familiar main cast with Minami Takayama as Conan Edogawa, Wakana Yamazaki as Ran Mouri, and Rikiya Koyama as Kogoro Mouri.
Utilizing his unlikely new persona and the latest in crime-fighting gadgetry, he tracks down his assailants as boy detective Conan Edogawa.