Zap2It has released the fourth new teaser poster for the upcoming third season of True Blood, which will premiere on Sunday, June 13 at 9 PM ET only on HBO. Click on this brand new teaser poster below, which shows three of the many animals Sam Trammell's Sam Merlotte can turn into, to access our full gallery of teaser posters for this upcoming season.

<strong><em>True Blood</em></strong> Season 3 Teaser Poster

True Blood stars Anna Paquin, Stephen Moyer, Sam Trammell, Ryan Kwanten, Rutina Wesley, Chris Bauer, Nelsan Ellis, William Sanderson, Jim Parrack, Carrie Preston and Alexander Skarsgård. Notable new additions this season include Joe Manganiello, Theo Alexander, Grant Bowler, Lindsay Pulsipher, Kevin Alejandro, Brit Morgan, Cooper Huckabee, J. Smith-Cameron, Denis O'Hare, Marshall Allman and Alfre Woodard. The third season will premiere on Sunday, June 13 at 9 PM ET on HBO.