Supernatural - Sam, Interrupted Season 5 Episode 11

Sam and Dean investigate a series of deaths at a mental hospital caused by a supernatural force. The only way they can get in is to go undercover as patients, and they soon discover they have some issues to work out.

Supernatural - Abandon All Hope... Season 5 Episode 10

Lucifer prepares to summon a Horseman of the Apocalypse and Sam, Dean, Jo, Ellen, and Castiel try to stop him. However, they are soon divided and under siege by Meg, and time is running out for humanity.

Supernatural - The Real Ghostbusters Season 5 Episode 9

Super fan Becky uses Chuck’s phone to trick Sam and Dean into attending a Supernatural fan convention, complete with fans dressed up as Sam and Dean. One of the activities is a live action role playing game, but things quickly turn sour after a real ghost appears on the scene

Supernatural - Changing Channels Season 5 Episode 8

When Sam and Dean find themselves living their lives on what appear to be TV shows, it makes for a whole new style of reality television and they wonder if the Trickster is to blame. From a sitcom to a soapy hospital drama to a Japanese game show to a crime procedural, each new experience they encounter is more bizarre than the next and they want out. But is the Trickster really the mastermind behind the madness?Source: cwtv.com

Supernatural - I Believe the Children Are Our Future Season 5 Episode 6

Urban legends and children's imaginings become real in a small town, and Sam and Dean track the source to an 11-year-old boy who can alter reality with a thought. Castiel arrives to warn them that the children, half-human and half-demon, is too dangerous to live.

Supernatural - The Curious Case of Dean Winchester Season 5 Episode 7

Sam and Dean try to track down a male witch running a poker game where the stakes are years off the players' lives. However, Bobby finds the game first and loses. When Dean antes up to win back his friend's years, he loses as well and now only Sam can win the day.

Supernatural - Fallen Idol Season 5 Episode 5

Sam and Dean take on their post-reunion case when a man is killed in a head-on collision... in a parked car in a garage. The brothers soon realize that the killer is taking on the appearance of famous real-life icons and killing their greatest fans, and a wax museum holds the key to locating the killer.

Supernatural - Free to Be You and Me Season 5 Episode 3

Not sure he trusts himself anymore, Sam decides to give up hunting, but a late-night visitor won’t let him off the hook that easily. Dean, intent on stopping the Apocalypse, continues hunting on his own and teams up with Castiel to find the Archangel Raphael, as Castiel believes Raphael knows God’s location.

Supernatural - The End Season 5 Episode 4

After Dean refuses Sam's offer to team back up, Zachariah transports Dean five years into the future to witness the Apocalypse after Dean refuses to become a vessel for Michael. Humans transformed into zombies by the Croatoan Virus roam the earth and Dean's future self and a small band of rebels are mankind's last hope against Lucifer himself.

Supernatural - Good God, Y'all! Season 5 Episode 2

While Castiel hunts for God to stop Lucifer, Sam and Dean are called to River Pass, Colorado, where Rufus, Ellen, and Jo are battling an invasion of demons.

Supernatural - Sympathy for the Devil Season 5 Episode 1

Picking up where the finale left off, Dean and Sam watch as the Devil emerges from Hell. The brothers and Bobby deal with the aftermath of Lucifer rising and the stunning news from Chuck the Prophet that Castiel was blown to bits by the archangels. Source: cwtv.com

Supernatural - When the Levee Breaks Season 4 Episode 21

Sam is plagued by horrendous nightmares and visions from his past as Bobby and Dean force him to go cold turkey to break his addiction to demon blood. Meanwhile, Castiel makes Dean a deal, and the demons break all but the last few Seals.

Supernatural - Lucifer Rising Season 4 Episode 22

On the eve of the Apocalypse, Lilith plans to open the last seal and Dean and Sam find themselves on opposing sides. Zachariah reveals Heaven's intentions and Castiel must make a choice. And the nature of the last seal is revealed.

Supernatural - Jump the Shark Season 4 Episode 19

The guys are on the road when a call comes in on their dad's old cell phone. A college student named Adam Milligan says that his mother's disappeared and he's trying to get hold of his father: John Winchester.

Supernatural - The Rapture Season 4 Episode 20

Dean gets a message to meet with Castiel on important business, but he and Sam discover that Castiel has been recalled to Heaven and his human host body, Jimmy Novaks, has no memory of what happened or what Castiel knew. Unfortunately, the demon forces don't know that, and wouldn't care if they did, and will go to any lengths to get Jimmy for themselves.

Supernatural - The Monster at the End of This Book Season 4 Episode 18

Dean and Sam learn that they're the protagonists in a series of cult novels detailing the adventures of two intrepid supernatural hunters. They confront the author, only to discover that he's the prophet of the Lord... and he's writing the Winchester Gospels. Now Sam must deal with the writer's next prophecy: that he gives in to Lilith.

Supernatural - It's a Terrible Life Season 4 Episode 17

Sam and Dean both work at a ironworks company. Dean is in sales and marketing, Sam in tech support. They don't remember each other, or their lives as Hunters. However, when a ghost starts causing suicides among the employees, the brothers have to learn quickly who and what they are, or die trying.

Supernatural - On the Head of a Pin Season 4 Episode 16

Someone found Lucifer's sword and is using it to kill angels. Castiel and Uriel have captured Alastair and ask Dean to use the torturing skills he learned in Hell to extract information from him so they can stop the murders. Sam is concerned Dean can't handle the job but Dean agrees to do it. However, when Alastair reveals some shocking information, Dean's world is shattered.

Supernatural - Death Takes a Holiday Season 4 Episode 15

Dean and Sam investigate a town where no one can die... ever. Meanwhile, Alastair prepares for his next move against the forces of Heaven.

Supernatural - Sex and Violence Season 4 Episode 14

Sam and Dean investigate murders in a small town and fall under the sway of the Siren responsible.