When does Justice League Action return?

Justice League Action is an American superhero animated television series based on the DC Comics superhero team Justice League. The series features the adventures of Superman, Batman, Wonder Woman and all the members of the Justice League as they fight various megavillains and other threats to protect Earth. The show debuted on Cartoon Network UK on November 26, 2016, and premiered in the United States on December 16 the same year. The first season concluded on June 3, 2018, marking an end to the series.