Charlie returns from Oz - Sam is scanning the internet for suspicious paranormal activity and comes across a video of Charlie beating up a district attorney. Dean suspect ...

Sam and Dean try to deal with the aftermath following the bloodbath. Castiel attempts to fix a struggling relationship with Claire, and Claire wants revenge on Dean for w ...

When Castiel finds Jimmy's daughter in a group home, she persuades him to break her out; Crowley is faced with a big challenge. ...

Jody Mills is matched with an overeager partner during a mandatory sheriff's retreat; when a gruesome corpse is discovered, Jody calls Sam and Dean to help investigate. ...

Sam and Dean discover a group of witches gone wild and they attempt to stop them. ...

Dean encounters a surprising message on Bobby's phone, and Sam and Dean investigate. ...

Sam and Dean go to Michigan to investigate a case of a disappearance, only to find there is a play about their lives from the Supernatural books written by Chuck. Written ...

Sam and Dean investigate a series of werewolf attacks in an attempt to find out who the culprit is. ...

Sam continues to try to save Dean from the Mark of Cain. Realizing that Dean's antics are causing problems for him in hell, Crowley seeks help from a reluctant Castiel. ...

Crowley is worried about Dean getting out of control, giving him a target to feed the mark. Sam struggles to escape from Cole. Hannah tries to convince Metatron to give C ...

Dean is a demon and running amuck with Crowley while Sam tries to figure out what happened to his brother. Meanwhile, Castiel is dealing with his diminishing grace. ...

The influence of the mark on Dean reaches new heights, as Metatron begins to reveal himself to humanity. ...

Angels are committing suicide in Castiel's name. Sam and Dean try to find out why. ...

Abaddon makes a deal with Crowley to stop the Winchesters and recover the first blade. Castiel tries to bring Gadreel to his side in the war against Metatron. ...

Sam and Dean visit Chicago and find the city's underbelly is divided between powerful clans of monsters, including werewolves and shape-shifters. ...

Sheriff Mills calls Sam and Dean for help when she finds a young girl running from a vampire pack. ...

When Castiel rejects Metatron's offer to join forces, a surprising plan is set in motion; Gadreel is apprehended. ...

Dean copes with the side effects of the Mark of Cain, as Sam investigates a series of violent murders related directly to Abaddon. ...

Dean is frustrated when he can't reach Crowley, who has promised to find The First Blade. When Crowley finally calls Sam and Dean, he tells them he fell off the wagon and ...

As Dean and Sam investigate the murder of a teenage girl, they once again cross paths with the Ghostfacers. ...

Sam and Dean are stunned to discover that the Men of Letters' bunker is haunted. Their investigation leads them to a storage facility where the demons have been keeping a ...

Sam and Dean investigate recent murders where the victims were hundreds of pounds lighter after their deaths. Suspecting witches, the two go undercover at a fancy day spa ...

After finding out that Garth is in the hospital, Sam and Dean go to check on him. Still carrying the guilt over Kevin, Dean lays into Garth about disappearing and demands ...

The unlikely duo, Crowley and Dean are forced to work together in order to find an item which could help them in the war against Abaddon. During their search they come ac ...

Dean sets off to cast Gadreel out of Sam, but Castiel tells him the only way to do that is to ask for Crowley's help. Will Crowley be able to save Sam? Will he double-cro ...

The angels go to war against each other. A secret about Ezekiel is revealed. ...

Sheriff Mills calls Sam and Dean for help with multiple disappearances in the town. Discovering all four victims belonged to the same church chastity group, Sam and Dean ...

Dean gets a call from an old friend named Sonny asking for help with a ghost. Sonny runs a home for delinquent boys, and Dean was sent there for stealing food when he was ...

Dean and Castiel team up to find a Rit Zien, an angel healer, who is easing peoples' suffering by killing them. Sam and Kevin ask Crowley for help in finding a way to ope ...

When the only witness to a couple of mysterious murders is a dog, Dean performs a risky spell to help him communicate with canines. ...

Sam and Dean accidentally free Dorothy, who has been trapped in the bunker for years, who seeks their help in killing the wicked witch. ...

Sam and Dean track down Castiel, while Bartholomew, a new leader of the fallen angels, tries to destroy him. ...