The Seven Deadly Sins the Movie: Prisoners of the Sky (2018)

Traveling in search of the rare ingredient, “sky fish” Meliodas and Hawk arrive at a palace that floats above the clouds. The people there are busy preparing a ceremony, meant to protect their home from a ferocious beast that awakens once every 3,000 years. But before the ritual is complete, the Six Knights of Black—a Demon Clan army—removes the seal on the beast, threatening the lives of everyone in the Sky Palace.
Noriyuki Abe, Yasuto Nishikata
Yuuki Kaji, Sora Amamiya, Misaki Kuno, Tatsuhisa Suzuki, Jun Fukuyama, Aoi Yuki, Tomokazu Sugita, Maaya Sakamoto, Yuuhei Takagi, Takaya Kuroda, Reiko Suzuki, Toshiyuki Morikawa, Tooru Sakurai, Masuo Amada, Haruka Tomatsu, Youko Hikasa, Rintarou Nishi, Tsubasa Yonaga, Akio Otsuka
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