The Slice Girls (S07E13)

Sam and Dean investigate a case where the victims' hands and feet have been severed and each of them has been branded with a strange symbol. While Sam does some research at a local university, Dean heads to one of his favorite places to investigate - the town bar. Dean strikes up a conversation with a local named Lydia (guest star Sara Canning), and the two go back to her place. Sam discovers the symbol on the bodies is a sign of Amazon warriors. And Dean's one night stand could have serious complications. (Warner Bros. UK)