By EW Staff
Updated August 18, 2007 at 04:00 AM EDT

9-10 PM · THE CW · Returns Oct. 4

The Winchester boys, Jared Padalecki’s Sam and Jensen Ackles’ Dean, are sowin’ their oats in the third season, says creator Eric Kripke. After killing the demon they hunted last season, ”we’re in this exciting new world; we’re just kicking the doors off. For new viewers, I think this is the time to join the party.” Speaking of parties, ”this is Dean’s last year to live. He already has hedonistic tendencies, so this only exacerbates them. Basically we have one of our main characters trying to have as much sex and eat as many cheeseburgers as possible.” Woo-eee! Plus there are two new additions, played by Lauren Cohan, who’s ”Bela, a supernatural mercenary, a thief,” and Katie Cassidy, who plays ”Ruby, a hunter who’s very rough around the edges, kind of unhinged and dangerous and nuts.” But do they like cheeseburgers?