This was about a Crocotta who lures victims in by pretending to be a a dead person over the phone. I think there were some good scenes but it is mostly forgettable.
Ep 15 - Time is on My Side
Ahh, this is super creepy. Doc Benton is a Dr Frankenstein type character, who is stealing people's vital organs to secure him everlasting life. Sam tracks him down to use his knowledge to save Dean. Oh Sammy... Dean refuses.
Ep 16 - No Rest for the wicked