The official website for Project Anima's previously announced Sakugan Labyrinth Marker revealed cast and staff on Friday. Titled Sacks&Guns!!, the anime will broadcast in 2020. A special program on Radio Bungeibu will announce more information on August 4 at 2:30 a.m.

Staff
Director: Junichi Wada (Shuumatsu Nani Shitemasu ka? Isogashii Desu ka? Sukutte Moratte Ii Desu ka?)
Original Character Design: Yuji Iwahara (Darker than Black: Kuro no Keiyakusha)
Mechanical Design: Stanislas Brunet (Carole & Tuesday)
Concept Design: Kazumi Koda (NieR: Automata)
Scenario: Yuri Shibamura (Marginal Operation)
Sound Director: Eriko Kimura (Tiger & Bunny)
Sound Production: Tohokushinsha Film Corporation
Studio: Satelight

Voice actors Toshiyuki Toyonaga (Durarara!!) and Hikaru Midorikawa (Sakamoto Desu ga?) will cast in the anime, with their roles yet to be announced.

Project Anima is an original project in collaboration with DeNA, Sotsu, and Bunka Housou. Each original idea that were submitted in the form of novels, scripts, manga, planning, or illustrations were categorized into genres or themes. The novel Sakugan Labyrinth Marker written by Nekotarou Inui won the sci-fi and robot anime theme.

Source: Comic Natalie