Is Fantastic Four: World's Greatest Heroes coming back?

The show has ended. The series concluded on October 20, 2007, after its one season aired on Cartoon Network.

Fantastic Four: World's Greatest Heroes was an animated action, adventure, and science-fiction series that first premiered in 2006. It depicted the adventures of the famous superhero team, who gained their powers after exposure to cosmic rays. The show focused on their efforts to protect the world from various threats while dealing with their personal dynamics.

The series featured Hiro Kanagawa as Reed Richards / Mr. Fantastic, Lara Gilchrist as Sue Storm / Invisible Woman, Christopher Jacot as Johnny Storm / The Human Torch, Brian Dobson as Ben Grimm / The Thing, and Sam Vincent as H.E.R.B.I.E. The show was rated 6.1 on TVMaze and each episode had a runtime of approximately 30 minutes.