Michael Green is a New York American writer and producer. In addition to writing for television, Green has written several feature film screenplays, including Logan, Alien: Covenant, Blade Runner 2049 and Murder on the Orient Express, all in 2017. For Logan, which he co-wrote with James Mangold and Scott Frank, Green was nominated for an Academy Award for Best Adapted Screenplay. He is also the co-author of several graphic novels including Batman: Lovers and Madmen, Super-Man/Batman and Supergirl with Mike Johnson.

Mike Johnson is a prolific comic book writer with credits writing Titans, Superman, Batman, Star Trek: Nero and Star Trek: The Official Motion. He is the ongoing writer of the IDW Star Trek series, as well as comic book tie-ins to Fringe, Transformers.

Andres Guinaldo originally studied movie making (direction) at Madrid University before making the move into comics. In recent years he's worked on titles as diverse as Ninjak and Captain America: Steve Rogers. He currently resides in Segovia, the city where he was born.