From the Official Comic Con site - more details about the panel.

3:15-4:15 Spartacus: Blood and Sand— Andy Whitfield (McLeod's Daughters) makes his Comic-Con debut, along with Lucy Lawless (Xena: Warrior Princess), John Hannah (The Mummy: Tomb of the Dragon Emperor), and Viva Bianca (Bad Bush). Executive producer Stephen S. DeKnight (Buffy the Vampire Slayer) joins the cast to discuss the upcoming prequel, titled Spartacus: Gods of the Arena, expected to air on Starz in January 2011, and the exclusive content found on the first season Blu-ray discs, available September 21. Room 6BCF
Categories: Action/Adventure | Science Fiction & Fantasy | Television