Supernatural the 13th: Scariest Episodes

Two brothers, Sam and Dean Winchester, witness their mother's paranormal death as children and grow up trained to fight by a distraught father who wants nothing more than to hunt down the thing that killed his wife. Sam escapes to college to start a new, normal life, but gets pulled back in after Dean shows up on his doorstep to tell him their father is missing. Following clues from their father's eerie phone message, the boys travel to a small town and encounter a violent and vengeful spirit called the "Woman in White."

Sam and Dean help Sam's old college buddy after he is accused of a murder he swears he didn't commit. The brothers discover a shape-shifter is adopting the likenesses of others and murdering people. The brothers' race to stop the killing spree takes a terrifying turn when the shape-shifter morphs into the likeness of Dean.

When Sam has a vision of Dean killing a young man who seems to be possessed by a demon, the two brothers head to Oregon to search for answers. They come across a town contaminated by a deadly virus that drives people to kill. Sam becomes infected and prepares for his deadly fate, but after nothing happens to Sam, Dean decides to reveal what the boys' dying father whispered to him.

Sam and Dean head to Minnesota where a young boy witnesses a man vanishing into thin air. While searching for clues, Sam is abducted by what he assumes is a supernatural being, and Dean is left to search frantically for his brother. However, both are stunned when they realize the kidnappers are human and are using the captives as human prey for a twisted hunting expedition.

Sam tells Dean he wants to rejoin with him in the battle of the Apocalypse, but Dean tells Sam that they are better off apart. Later, Dean awakens five years in the future in an abandoned city and is attacked by humans who have been infected with a demonic virus that turns humans into Zombies. Zachariah (guest star Kurt Fuller) appears to Dean and explains that this is the world that exists as a result of Dean saying no to helping the angels fight Lucifer. Dean meets up with the “Future Dean,” who tells him that the virus is the Devil’s endgame for destroying mankind.

Four years ago, Sam and Dean helped a woman named Nora (guest star Nicole Oliver) exorcise a demon that was systematically killing women in a small town. They managed to save the postal worker, Jeffrey (guest star Russell Sams), while vanquishing the demon but now it seems the black-eyed monster has reared his ugly head and returned for a second helping. The brothers visit Jeffrey, who has been locked in a psych ward since the incident, to see if he can remember any of the demon’s plans while he was possessed.

Sam and Dean investigate a bizarre murder in a college town. Close on the tail of their suspect, they bust into an apartment to find two dead bodies and a laptop cued up to some disturbing video footage. The footage begins with Brian (guest star Leigh Parker), Mike (guest star Brandon W. Jones) and Kate (guest star Britni Sheridan) hearing about an unusual animal attack in their town and the rest of the story is revealed through their eyes. Sam and Dean become unknowing participants in a unique student film.

After listening to a message on John's, cell phone from a woman named, Sam and Dean decide to track her down. They are shocked to discover that Ellen runs a roadhouse that also serves as a gathering place for hunters like themselves. Meanwhile, at a small town carnival, a clown is persuading children to let him into their home so he can murder their parents.

Sam and Dean investigate the appearance of a young female ghost in an abandoned house, but things become more complicated when a family moves in.

Sam and Dean respond to a call from Kevin, who is terrified because he’s hearing Crowley’s voice in his head. After hearing Kevin’s news, Sam and Dean team up with reaper named Ajay (guest star Assaf Cohen), who helps them deal with the second trial from the Tablet. Meanwhile, Dean receives a visit from the angel Naomi and realizes he must find his Purgatory friend Benny and ask for a huge favor.

Dean is put on trial for his past sins! Sam and Dean investigate a string of gruesome murders and discover the Egyptian god Osiris (guest star Faran Tahir) is behind the deaths. The vengeful god is putting people on trial for their past mistakes and killing them if found guilty. Osiris hones in on Dean’s guilt and decides he’s the next to stand trial. Sam steps in as Dean’s lawyer, but both brothers are unprepared when Osiris calls an unexpected witness – Jo Harvelle (guest star Alona Tal).

Dean and Sam investigate the murder of a college student who has come back from the dead seeking revenge on those who mistreated her while she was alive. When confronted, the ghost savagely attacks Sam, leaving him injured. While in town, the brothers visit their mother's grave to pass along something from their father.

In suburban Nebraska, several partying high school teens jokingly dare their friend Charlie to look into a mirror and repeat "Bloody Mary, Bloody Mary, Bloody Mary."

A preview of the "Supernatural the 13th Scariest Episodes."