Season 4, Episode 10 Heaven and Hell
First Aired: November 20, 2008
Sam and Dean learn why the angels want to kill Anna. They try to save her by helping her restore a crucial part of her past, even as Alastair and his demons close in on her.
Cast & Details See all »
- Premiered: September 21, 2006
- Rating: TV-14
- Premise: Two brothers hunt demons, ghosts and other supernatural entities as they investigate crimes caused by paranormal forces. (more)