Werewolf by Night just got announced with a trailer at Disney’s D23 Expo. Marvel Studios unveiled the first trailer for the upcoming Disney+ Halloween special, starring Gael García Bernal and Laura Donnelly in the lead. Award-winning composer Michael Giacchino is set to direct the retro horror mystery, serving as a new entrant to Phase Four of the Marvel Cinematic Universe. Development on the special began in August 2021, with Giacchino…