After last season's rather surprising finale, Fringe was set to take Comic-Con by storm in San Diego. The panel itself was rather packed, but FOX has released some video of what was seen for the many, many people who couldn't get in.
Granted, these videos don't exactly give away a lot about the upcoming season of Fringe
. Season 4 will involve plenty of cross-universe stuff and Peter will... Well... They didn't exactly explain that. But it at least was made obvious that there would be some sort of Peter on the show, if not in the universe.