Autograph prices have yet to be announced, but photo op prices for most of the actors are available by clicking here. Prices will range from $40 to $70 for photo ops, so expect autograph prices to average that as well.
Besides the Firefly cast, other guests attending Dallas Comic Con are Stan Lee, William Shatner, Christopher Lloyd (Doc Brown from Back to the Future), Robert England (Freddy Krueger), rock legend Alice Cooper, and Star Trek: The Next Generation stars Jonathan Frakes, Brent Spiner, marina Sirtis, LeVar Burton, Michael Dorn, John De Lancie, and Denise Crosby. Walking Dead stars David Morrissey (The Governor) and Michael Rooker (Merle) will also be on hand, as well as actors Judge Reinhold, Judd Nelson, and John Saxon. Comic guests include Mark Bagley, J. Scott Campbell, Jimmy Palmiotti, Amanda Connor, David Finch, Greg Land, and Bernie Wrightson. More information on the Dallas Comic Con can be found by clicking here.