If you don't have a ticket for next weekend's Comic-Con International in San Diego, good luck.
For the first time since the annual event started in 1970, on-site registration will not be available. Tickets sold out Thursday for the final day of the convention, which will be held July 24-27 at the San Diego Convention Center.
Estimates are that some 125,000 people will show up for the four day event.
For further information, visit www.comiccon.org .