Patlabor EZY File 3 , the concluding part of the three-part theatrical OVA series, revealed new information today, including a teaser trailer for the “Omocha no Kuni” (“Land of Toys”) story arc, a new piece of key art and two new cast members. Patlabor EZY File 3 begins its theatrical release in Japan on March 5, 2027. Patlabor EZY File 3 Teaser Trailer In Patlabor EZY File 3 , Kaori Nazuka voices Kaoru Mitarai , while Taku Yashiro voices Takuya Niiro . Kaoru Mitarai Takuya Niiro A September 17 release date was also announced for Patlabor The Case Files , the upcoming PlayStation 5/PC game from developer Chime Corporation. Publisher Good Smile Company shared a new web commercial along with the news. Based on original work by HEADGEAR, Yutaka Izubuchi directs Patlabor EZY at animation studio J.C. Staff, with scripts and series composition by Kazunori Ito, character designs and chief animation direction by Takamitsu Sato, CG direction by Yasutomo Moriizumi and music by Kenji Kawai. GAZEN produces the CG, while GENCO oversees general production. File 1 debuted on May 15, 2026, while File 2 is scheduled to release on August 14, 2026. In Patlabor EZY File 3 , the “Omocha no Kuni” story arc begins with a series of strange incidents: a crop circle appears in Setagaya, followed by traffic light malfunctions in Shibuya.