It runs from Thursday, September 24th to Friday, September 26th at the Salt Palace Convention Center.
Here are some of stars who have committed to be here:
James and Oliver Phelps - Identical twin British actors best known for playing identical twins, Fred and George Weasley in the Harry Potter film series.
Chris Evans - Best known for The Avengers series, Captain America series, Fantastic Four series, Scott Pilgrim vs. The World, Snowpiercer.
Ian Somerhalder - Best known for playing Boone Carlyle in the TV drama Lost and Damon Salvatore in The Cw's supernatural drama The Vampire Diaries.
John Barrowman - Best known for his role as Captain Jack Harkness on infamous British science fiction series Doctor Who and Torchwood. More recently Barrowman starred in The CW's Arrow as Malcolm Meryl/ The Dark Archer, the show's version of the DC villain Merlyn the Archer.
Alex Kingston - English actress, best known for her roles as Dr. Elizabeth Corday on the NBC medical drama ER and as River Song in the BBC science fiction series Doctor Who.
Sean Astin - American actor, director, voice artist and producer best known for his film roles as Samwise Gamgee in The Lord of the Rings trilogy, Mickey Walsh in The Goonies and the title character of Rudy.
Anthony Daniels - Best known for portraying the droid C-3PO in all six Star Wars films. He has also played the voice of C-3PO in the Star Wars: Droids cartoon, Star Wars: The Clone Wars animated series, the Star Wars: The Old Republic video game, an episode of Star Wars Rebels, C-3PO's cameo in The LEGO Movie and in Disneyland's Star Tours ride.
Scott Wilson - Best known for his role on The Walking Dead, and for his recurring role in CSI: Crime Scene Investigation, but he has more than 50 film credits including in the Heat of the Night, In Cold Blood, The Great Gatsby, Dead Man Walking, Pearl Harbor, Junebug, and The Host.
Kristin Bauer - She is best known for her current role as vampire Pam in the HBO series True Blood. But she's made a number of guest appearances on TV shows including LA Law, Star Trek Enterprise, Dark Angel, Two and a Half Men and Desperate Housewives.
Emma Caufield - Best known for her role as Anya Jenkins on the TV series Buffy the Vampire Slayer, as well as Susan Keats, a love interest of Brandon Walsh on the TV series Beverly Hills 90210. Her film roles include Darkness Falls and Timer.
Linda Blair - Best known for her role as the possessed child Regan, in the film The Exorcist for which she was nominated for an Academy Award and won a Golden Globe. She reprised her role in Exorcist II: the Heretic.
Robbie Amell - Can be currently seen recurring as "firestorm" on the new series by The CW: The Flash. He cal also be seen in the movie Max. He's also currently starring in the hit teen comedy The Duff in the lead role of Wesley.
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