Sam and Dean explore Jack's powers, but a visit from Donatello makes them realize that Jack will need more protection than they can provide. There is a new Prince of Hell in town, Asmodeus, and he sets his sights on Jack. ..More

Castiel is reunited with Jack and, together with Sam and Dean, they head to a sleepy old western town to investigate a murder. Dean gets to live out his boyhood fantasy when he comes face to face with a famous, gun-slinging outlaw. ..More

Sam and Dean encounter a familiar foe when they continue their search for Jack, with Asmodeus hot on their trail. Lucifer escapes Michael's grasp and finds himself unlikely and mostly willing ally. ..More

When Sam and Dean go missing, Jody Mills calls Claire Novak to help find the Winchesters. Claire returns and reunites with Alex Jones, who has stayed behind with Jody and tries to balance a "normal" life with being a part time hunter. ..More

Donna calls Sam and Dean for help after her niece, Wendy, goes missing. The three hunters discover Wendy was kidnapped by a man who sells human parts to monsters in a grotesque online auction and race to save her before it is too late. ..More

Dean falls victim to a couple of witches, sisters Jamie and Jennie Plum, who manage to steal a powerful book of spells from the Winchester brothers. When Sam and Dean go after the book, they get help from Rowena, who is back from the dead. ..More