Geoff Johns is an American comic book writer, film and television producer, and President and Chief Creative Officer of DC Entertainment. He is best known for his work on DC Comics titles such as The Flash, Green Lantern, Aquaman, Justice League, and Superman. Johns has also written for Marvel Comics, including Avengers, Fantastic Four, and Iron Man. He has written for television shows such as Smallville, Arrow, and The Flash. Johns has also produced films such as Wonder Woman, Aquaman, and Shazam! He is a prolific writer and has won numerous awards for his work, including the Eisner Award for Best Writer. Johns is a passionate advocate for comic books and their creators, and is committed to creating stories that inspire and entertain.