Supernatural Season 4 Episode 13: After School Special

Sam and Dean investigate a haunting at one of their old high schools where we will see what school was like for the brothers.

Supernatural Season 4 Episode 12: Criss Angel Is a Douche Bag

Sam and Dean investigate the activities of a trio of magicians who are using a grimoire to execute real feats of magic.

Supernatural Season 4 Episode 11: Family Remains

The Winchesters try to stop a family from moving into a haunted house.

Supernatural Season 4 Episode 10: Heaven and Hell

Dean and Sam figure out why Castiel and his superior/handler, Uriel the Angel of Death, want Anna Milton dead when the three of them are forced to go on the run, not only from heavenly and vengeful angels, but from Alastair and his demon minions who also try to track down Sam, Dean, and Anna. With the assistance from the now-blind soothsayer, Pamela Barnes, they discover that 'Anna' is a fallen (former) angel and needs to seek her grace wings before the forces of both Heaven and Hell find them.

Supernatural Season 4 Episode 9: I Know What You Did Last Summer

Sam, Dean, and Ruby discover the existence of a female prophet named Anna Milton, who can hear the voices of angels and thus figures into the plans of a demon named Alastair who wants to use her as a tool against the angels.

Supernatural Season 4 Episode 8: Wishful Thinking

Sam and Dean investigate when a small town's wishing well actually starts to grant the people's wishes.

Supernatural Season 4 Episode 7: It's the Great Pumpkin, Sam Winchester

Investigating two mysterious deaths in a small town, Sam and Dean discover a witch is sacrificing people to summon a dangerous demon.