请调整浏览器窗口大小或者请使用手机查看!
Sam is forced to call in Rowena when a witch hits Dean with a spell that causes him to lose his memory... and if the spell continues, Dean will soon die when he forgets how to breathe.
When Castiel's former angelic squadmates turn up dead, he goes to investigate and the Winchesters insist on tagging along. They soon discover that the killer has a grudge against angels... and one in particular.
Mary convinces a Hunter, Wally, to call in Sam, Dean, and Castiel to deal with a demon. However, she soon discovers that the intel the Men of Letters gave her is bad... and they face a new, powerful threat.