White Cocoons and Blue Flames A powerful yokai is laying silkworm eggs inside the stadium for the Tokyo 2020 olympics. City hall wants to take a brute force approach, but Arata isn't convinced. Details Casts Videos Galleries Posters Season Lists Title White Cocoons and Blue Flames Genres Animation Mystery Release Date 2019-06-10 Episode Runtime 00 Hours 24 Minutes Season Number 1 Episode Number 10 Production Companies LIDENFILMS Kazutomi Yamamoto... Yuki... Tomoaki Maeno... Sakaki Kyouichi... Takahiro Sakurai... Kanoichi Satoru... Miyu Irino... Himezuka Seo... Koji Yusa... Senda Reiji... Shunichi Toki... Huehuecoyotl... Jun Fukuyama... Miyako Arata... Midnight Occult Civil Servants | OFFICIAL PREVIEW (Trailer) Original Size (1280x720) Original Size (1000x1500) Original Size (1064x1596) Original Size (683x1024) Original Size (600x854) Original Size (1185x1682) Original Size (900x1350) Original Size (640x960) Original Size (1185x1682) Original Size (1064x1596) Original Size (700x1050) Season 1 12 Episode(s) 2019-04-08