Naughty or Nice for Dimension Films. Johns and Senreich are billed as directors of the movie, with actor/producer Seth Green set to provide a lead voice as well as serving as voice director on the film. This association led to Johns contributing material to the fourth season of Robot Chicken. In 2012, Johns joined The CW's Green Arrow origin series Arrow, as a writer. He first contributed to the first-season episode "Muse of Fire," which served as the introduction of The Huntress, the teleplay for which he co-wrote with executive producer Marc Guggenheim from a story by co-creator Andrew Kreisberg. Later in the season, Johns wrote the sixteenth episode, "Dead to Rights". The episode was directed by frequent Johns collaborator Glen Winter. On July 30, 2013, it was announced at the summer TCA tour that Johns and Arrow co-creators Kreisberg and Greg Berlanti would be introducing Barry Allen in the second season of the show, with the potential of a spin-off for the character with the 20th episode acting as a backdoor pilot. CW executives were so pleased with the handling of the character that they forwent the backdoor pilot, in favor of a full-fledged version. In May 2014, The Flash was picked up to series, to premiere later that year. Johns serves as co-developer and executive producer. He co-wrote, with Kai Yu Wu, the episodes "Going Rogue", which introduces the villain Leonard Snart/Captain Cold to the series, and "Revenge of the Rogues", which brought the rogue Heat Wave to the series fully after being introduced off screen in "Going Rogue". In a July 2015 interview, Johns said he was collaborating with Reginald Hudlin and Denys Cowan on a live-action digital Static series from DC and Warner Bros. Blue Ribbon division. Kreisberg, a producer on the TV series Supergirl, credits Johns with the idea that Hank Henshaw was really Martian Manhunter during production of that series' pilot in 2015. In July 2018, Johns announced that he would be writing and executive-producing a DC Universe television series about Courtney Whitmore, a character that he created, titled Stargirl. The series premiered in May 2020. In April 2020, it was reported that Johns is to produce a series based on Green Lantern for HBO Max. In October 2022, it was announced that Paramount Television Studios would develop a TV adaptation of Geiger from Johns and Justin Simien, with Johns writing the pilot, serving