On July 12 , 2018 , two first-look images featuring Godzilla unleashing his atomic breath skyward , and Millie Bobby Brown and Vera Farmiga , were released , along with a few plot details . On July 18 , 2018 , a teaser clip was released featuring Brown , and the viral Monarch website went live with documents providing information on the monsters . On July 21 , 2018 , the first trailer was shown at San Diego Comic-Con and later released online that same day . In October 2018 , Legendary Comics held a panel titled '' Godzilla : Secrets of the MonsterVerse '' at the L.A. Comic Con , which presented a sneak peek at the prequel comic '' Godzilla : Aftershock ''
L.A. Comic Con
L.A. Comic Con
Godzilla: King of the Monsters (2019 film)