true blood beyond here lies nothinWe've only got a few more weeks until some of our favorite summer series go into hibernation to make room for fall's slate of new shows, including Stargate Universe, V, Flash Forward and Human Target. We'll be covering those shows and more here on TV Geek Week this fall. We'll also be geeking out over returning shows like Dollhouse, Fringe and Lost. But summer isn't over yet, so check out this week's picks below.

True Blood, "Beyond Here Lies Nothin" - OK, I'll be honest here. We really don't know any more about Sunday's True Blood season finale than we did last week, but we still can't wait to watch. The HBO series has really kicked it up to eleven this season with great drama, horror, humor and mystery. Lots and lots of mystery. Will we find out more about Sookie's supernatural side? Will Jason and Andy help save the day? Will Erik steal Bill's hero moment and make Sookie's steamy V-induced dreams come true? And will someone finally please kill Maryann? I love Michelle Forbes, but isn't it time for her to start filming a guest spot on Stargate Universe or something? Check out the trailer after the jump and this gallery of pics from the season finale. (Sunday, 9 p.m. on HBO.)

More TV picks and previews after the jump.



Warehouse 13, "Breakdown" – Tonight we finally get a glimpse behind the curtain to see exactly who is controlling the Warehouse. Artie is forced to go to his superiors after an accident in the warehouse puts Pete, Myka and Claudia in danger. And yes, this ep does feature a guest star most sci-fi fans should be familiar with – it's Mark Sheppard, aka Badger from Firefly. (Tuesday, 9 p.m. on Syfy.)



Eureka, "Have an Ice Day" – The end is near for Eureka's third season, but there are still a few more scientific disasters to get through before it's all over. Crazy man Matt Frewer returns to the show as Taggart this week. The bad news? He might have brought another ice age with him. (Friday, 9 p.m. on SyFy.)