Fans hoping to get a glimpse of what HBO’s “Game of Thrones” has in store for its anticipated next season were left in dark at San Diego’s Comic-Con on Friday. A panel featuring the show’s cast included Maisie Williams, Sophie Turner, Gwendoline Christie, Alfie Allen and John Bradley. However, moderator Seth Meyers said the actors would not be able to reveal much about what is coming up. Instead of footage or announcements for the new season, fans were shown a montage of “Game of Thrones” popping up in various other shows including “The Simpsons” and “Sesame Street,” and a reel of the cast’s audition tapes.