Which 21st century film featured a pig as one its central characters?

Answer 1

Okja
"Okja" (2017) centres on a young girl and the super-pig which she raises and later rescues. Babe (1995), together with its sequel "Babe: Pig in the City" (1998), were released earlier; "Pig" (2018) and "Disco Pigs" (2001), despite the names, do not involve an actual pig;