Sam and Dean are summoned to help a witch by his familiar - a woman who can shape shift into a dog.
Kevin finally gets some of the tablet transcribed, and it leads Sam and Dean to their first task in closing the gates of hell.
The CW has made three early pickups for the 2013-2014 season: The Vampire Diaries, Supernatural, and Arrow. These pickups should come as a surprise to no one, but it is exciting to get the confirmation so soon. The last few years confirmation has come in May, which is just way too close for comfort.
Sam and Dean fight reanimated, time-traveling Nazis.
Sam and Dean meet their grandfather when he accidentally time travels to 2013.
Sam and Dean's most recent case leads them into the wild world of live-action role playing.
Despite brotherly strife, the Winchesters help Castiel save an angel.
Sam thinks that Benny has fallen off the blood wagon.
Castiel decides he wants to be a hunter and helps the boys with a case that sends them into a world where the rules of physics don't apply - the world of cartoon physics apply.
We are back on the Kevin Tran train, and Castiel is back.