Stepping out of the shadows and into the limelight, temporarily putting down his bow in favor of picking up a mic, ARROW star Stephen Amell served as master of ceremonies for the Warner Bros. Television Presents a Night of DC Entertainment three-hour event program in Hall H at Comic-Con 2014 tonight, Saturday, July 26.

· Throughout the course of the three-hour evening, Amell welcomed THE FLASH star Grant Gustin, GOTHAM star Ben McKenzie and CONSTANTINE star Matt Ryan to the stage; presided over the world premiere screening of GOTHAM and complete pilot of THE FLASH; and gave fans a preview of CONSTANTINE and a sneak peek at season 3 of ARROW (revealing a future involving Ra's al Ghul).

· Also unveiled during the evening were four sets of Warner Bros. Television and DC Comics logos created specifically for the night and inspired by each show.

· Then, DC Entertainment Chief Creative Officer Geoff Johns welcomed the casts and executive producers of ARROW, CONSTANTINE, THE FLASH and GOTHAM to the stage (34 people including the moderator, perhaps the biggest panel ever in Hall H?) for a concluding panel discussion.

· ARROW season 3 preview - with Ra's al Ghul!:

ARROW fans were in for a special treat when series star Stephen Amell pressed play on the previously released preview trailer from the action-packed series' upcoming third season, featuring footage of Colton Haynes in the Arsenal costume, Brandon Routh as Ray Palmer and Karl Yune as Maseo. But Amell also had a Saturday night surprise up his sleeve - a new ending to the trailer which revealed that a nightmare is coming: Ra's al Ghul! ARROW returns Wednesday, October 8, at 8/7c on The CW.