While there are plenty of superheroes in spandex to take on during Comic-Con, there's another group of folks who undeniably add to all the fanfare of the four-day convention: the celebrities.
Every year, big star surprises are not only common, but expected. You might not even realize that Bryan Cranston is walking around the halls, donning a mask and waiting for panels just like the rest of us.
Luckily, we do have word on some major names scheduled to appear at the Con. If you're a fan of any of the names listed below, you'll want to plan your day around some light celeb-stalking and get there early to snap a pic.
Justin Timberlake : It's rare...