Comic-Con 2016 – The Killing Joke, Scooby-Doo/WWE, DC Super Hero Girls & Batman Unlimited top WBHE slate
WARNER BROS. HOME ENTERTAINMENT PRESENTING WORLD PREMIERES OF BATMAN: THE KILLING JOKE, DC SUPER HERO GIRLS: HERO OF THE YEAR, BATMAN UNLIMITED: MECHS VS. MUTANTS PLUS SCOOBY-DOO/WWE SUPERSTARS PANEL AT…