'True Blood' Season 4 Preview At PaleyFest (VIDEO)

At the beginning of season four, Eric the Vampire doesn't know who he is. From this shot, "True Blood" fans will have no problem identifying him.

Alexander Skarsgard, 15 cast mates and producers were on hand to preview the upcoming season of "True Blood" at PaleyFest in Beverly Hills on Saturday, giving a way plot teasers to the blood thirsty fans. Eric begins the season with amnesia, but that doesn't mean he won't remember Sookie, now newly single -- and a fairy! -- after Bill's big betrayal.

We won't be spoilers, but if you want more bits about the season, click over to TV Line.