The Fandom Post is reporting that Netflix will begin streaming The Seven Deadly Sins: Cursed By Light anime film on October 1, 2021.
The film is an all-new story from the original manga creator, Nakaba Suzuki. It’s also set to take place after The Seven Deadly Sins: Dragon’s Judgement.
The story of the The Seven Deadly Sins franchise is described as:
When Holy Knights arrest her family, Princess Elizabeth seeks out a group of legendary warriors known as the Seven Deadly Sins. Finding them is no easy task and her journey takes her to a small tavern run by an unassuming, albeit perverted, barkeep, and his talking pig. But this man reveals himself to be Meliodas-the Dragon Sin of Wrath. Agreeing to help her, the two seek out the remaining sins.
Source: The Fandom Post