Minami Takayama as Conan EdogawaWakana Yamazaki as Ran MouriRikiya Koyama as Kogoro MouriChafurin as Inspector MegureWataru Takagi as Wataru Takagi, Genta KojimaYukiko Iwai as Ayumi YoshidaIkue Otani as Mitsuhiko TsuburayaMegumi Hayashibara as Ai HaibaraSumako Nomura as Toshiko YamazakiHidenari Ugaki as Ryuunosuke OkudaShiho Kawaragi as Saki Okamura
The culprit is Saki Okamura.
Detective Conan One Truth Prevails Backpack (with USB port)