Nanatsu no Taizai Movie: Tenkuu no Torawarebito  

劇場版 七つの大罪 天空の囚われ人, Nanatsu no Taizai Movie 1: Tenkuu no Torawarebito, ศึกตำนาน 7 อัศวิน: นักโทษแห่งท้องนภา

Meliodas and Hawk embark on a quest for Sky Fish, but instead discover a spring that transports them to the Sky Temple. This magnificent land above the clouds is home to celestials, who welcome them with open arms. However, things take a dark turn when Meliodas is mistaken for a local criminal named Solaad and is imprisoned and shunned by the inhabitants of the temple. Meanwhile, the kingdom of the Sky Temple prepares to defend against an impending attack from the Six Knights of Black, demons who seek to destroy the Great Oshiros seal. The Demon Clan is successfully unleashed, terrorizing the land. In response, the Seven Deadly Sins and celestial beings join forces to fight back against their wicked foes. However, things take a turn for the worse when one of the Six Knights awakens an Indura of Retribution, a powerful beast from the Demon Realm that threatens their very existence. The Seven Deadly Sins and celestial beings must now work together to defeat this monstrous creature.