Berlanti Productions / Mad Ghost / DC Entertainment / Warner Bros. Television (2020) - YouTube
Thomas Polito on X: "Geoff Johns will be executive producing HBO Max's 'Green Lantern' series via his company Mad Ghost Productions! https://t.co/B9Gl5y3kjP https://t.co/Y1w3MrBG9K" / X
Geoff Johns Steps Down as DC Entertainment President - Launches Mad Ghost Productions! - Bounding Into Comics