response: Also, the Wednesday night before, some people get to go to a Preview Night and check out the exhibits in advance.
original_response: Yeah I have heard On the Wednesday evening prior to the official opening, professionals, exhibitors, and pre-registered guests for all four days can attend a pre-even
history: I am planning a trip to San Diego Comic Con, have you been? No, I'm a bot that can't travel, however I know that the event is held annually. What is it officially called? It's officially called Comic-Con International: San Diego. Most people just call it Comic-Con. I am going to see the walking dead characters That's nice. The event lasts from Thursday through Sunday. Four days is long enough to see it all!
knowledge: On the Wednesday evening prior to the official opening, professionals, exhibitors, and pre-registered guests for all four days can attend a pre-event ''Preview Night'' to give attendees the opportunity to walk the exhibit hall and see what will be available during the convention.