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Angel Wolf by herondale.demigod reviews
The first time she heard the voices, Rose was in the kitchen, watching the Doctor cook. She'd been laughing at the Doctor's over-exaggerated Italian accent, as he yelled phrases in Italian, which she presumed had nothing to do with cooking pasta. She wrapped her arms around his waist, when four words echoed around her head: DEAN WINCHESTER IS SAVED.
Crossover - Doctor Who & Supernatural - Rated: T - English - Supernatural/Sci-Fi - Chapters: 12 - Words: 18,448 - Reviews: 16 - Favs: 32 - Follows: 52 - Updated: 8h - Published: 10/15/2016 - Rose T., Sam W., Dean W., Castiel
Things We Lost in the Fire by Lazerwolf314 reviews
"If you say that a girl like me shouldn't be in a place like this or any of that other crap, I will knock you out."
Crossover - Veronica Mars & Supernatural - Rated: T - English - Angst/Romance - Chapters: 3 - Words: 12,149 - Reviews: 10 - Favs: 15 - Follows: 25 - Updated: 10h - Published: 9/10/2013 - Veronica, Dean W.
The New Professors by HallowedRider reviews
After a run-in with a multidimensional being, a guide, Sam, Dean, Castiel, and Crowley are transported into the wizarding world. Once there, they are immediately informed of their new teaching assignments at Hogwarts. Care of Magical Creatures, Defense Against the Dark Arts, Muggle Studies, and Crowley left to the hospital wing. Can they adapt to their new world? Spoilers(duh).
Crossover - Harry Potter & Supernatural - Rated: T - English - Fantasy/Adventure - Chapters: 9 - Words: 18,090 - Reviews: 75 - Favs: 75 - Follows: 129 - Updated: 10h - Published: 12/2/2016 - Minerva M., Neville L., Sam W., Dean W.
Hunters and Monsters by HallowedRider
Thrown into the world of the Mortal Instruments by the all-powerful being known as a Guide, Sam has been changed into a werewolf and Dean into a vampire. With no way to escape the world they have been thrown into, they must survive. But can the Hunters adapt to their new world in which they are the monsters and no longer the Hunters?
Crossover - Supernatural & Mortal Instruments - Rated: T - English - Adventure/Supernatural - Chapters: 1 - Words: 1,462 - Follows: 3 - Published: 10h
Frankenstein by Silverwing013 reviews
This ghost was given rest years ago. How and why is her nephew seeing her miles away from her old haunt? The Winchesters take the case back up. Not like they wanted to deal with the crap for hunters living in Amity Park ever again, but chances are those weirdos caused it with all their ghost research. However, ghosts the Fentons found are just...freaking ludicrous. What the hell?
Crossover - Danny Phantom & Supernatural - Rated: T - English - Chapters: 24 - Words: 11,745 - Reviews: 36 - Favs: 57 - Follows: 105 - Updated: 11h - Published: 4/20/2015
Crash and Burn by Darker Angels
Scarlett and Sky have been best friends and room-mates since college, but where does Sky go when she disappears for multiple days? What does Scarlett not know about her own past? Everything becomes revealed the Night of the Particle Accelerator explosion!
Crossover - Flash & Supernatural - Rated: T - English - Chapters: 1 - Words: 16,033 - Published: 13h
All of Time & Space by Ghost in the Corner reviews
It's been months since Sam was thrown into Hell, and Dean keeps throwing himself into the face of death. It's not until he meets a mysterious man calling himself 'the Doctor' that he decides to take a break. Even if that break isn't really that different from his regular life.
Crossover - Doctor Who & Supernatural - Rated: K+ - English - Adventure/Sci-Fi - Chapters: 8 - Words: 9,088 - Reviews: 12 - Favs: 18 - Follows: 24 - Updated: 15h - Published: 9/11/2016 - 11th Doctor, Dean W.
I Don't Do Tears (Exept I Do) by aewea reviews
when the first letter finds its way to the Winchester's Shitty motel room door, Dean doesn't pay it much attention. (Until he does). One-Shot
Crossover - Harry Potter & Supernatural - Rated: T - English - Family/Hurt/Comfort - Chapters: 1 - Words: 1,411 - Reviews: 1 - Follows: 1 - Published: 3/24
More Worlds To See by Scififan33 reviews
Poor Harry is still stuck working for Death. But he knows one day he'll make it home. Till then he'll save as many as he can. 4th part of New World Series
Crossover - Harry Potter & Supernatural - Rated: T - English - Adventure/Fantasy - Chapters: 12 - Words: 79,772 - Reviews: 62 - Favs: 97 - Follows: 135 - Updated: 3/24 - Published: 8/14/2016 - Harry P., Sam W.
Angel with a shotgun by AnomalyLady reviews
When the 1st seal to Lucifer's cage breaks, Soul Society's 12th Division is the first to notice.Drafted to work for a strange Shinigami named Castiel, who insists on being called an Angel, Ichigo is forced to learn a whole new set of secrets about both the living and the spirit worlds on the fly in addition to guarding two humans with equally dubious instincts of self-preservation.
Crossover - Bleach & Supernatural - Rated: T - English - Supernatural - Chapters: 11 - Words: 41,225 - Reviews: 190 - Favs: 436 - Follows: 650 - Updated: 3/23 - Published: 11/16/2013 - Ichigo K., Sam W., Dean W., Castiel
Meet Uncle John by kirallie reviews
Due to an assignment Hary learns he has more family alive than he thinks. How will they react to suddenly being asked to care for him? And how exactly are they meant to keep their job a secret, after all this is Harry we're talking about. No pairings though mention of previous slash
Crossover - Harry Potter & Supernatural - Rated: T - English - Chapters: 27 - Words: 53,796 - Reviews: 1600 - Favs: 3,417 - Follows: 4,722 - Updated: 3/23 - Published: 4/3/2009 - Harry P., Andromeda T., Sam W., Dean W.
The Russian Sam Winchester by TheRussianSeahawk reviews
An AU story in which Sam leaves his family not for Stanford, but for Syria, but when he isn't allowed to return and the Turkish president threatening his deportation, Putin steps in and takes him in and all hell breaks loose for both men
Crossover - Supernatural & X-overs - Rated: T - English - Fantasy/Friendship - Chapters: 7 - Words: 6,375 - Reviews: 1 - Updated: 3/23 - Published: 3/17 - Sam W.
No such thing as Retirement by CrazyJanaCat reviews
Harriet Gabriella Evans is, as far as anyone is concerned, a normal college student at Stanford University. Even to her best friend, Sam, she is just that. at least until demons start to show up. Harry is determined to help the brothers out in their search for their father and help them kill Jess' murderer. MoD!Fem!Harry
Crossover - Harry Potter & Supernatural - Rated: T - English - Adventure/Romance - Chapters: 15 - Words: 43,601 - Reviews: 325 - Favs: 1,529 - Follows: 2,115 - Updated: 3/23 - Published: 1/21/2016 - [Harry P., Dean W.] Teddy L., Sam W.
I Ain't Afraid of No Ghosts by unilocular reviews
Tim and Tony set out to arrest a pair of notorious serial killers, but the Winchesters have other plans. To make things even more interesting, throw one pissed off demon into the mix.
Crossover - NCIS & Supernatural - Rated: T - English - Supernatural/Adventure - Chapters: 1 - Words: 2,795 - Reviews: 5 - Favs: 6 - Follows: 15 - Published: 3/23 - Tony D., Tim M., Sam W., Dean W.
Wedding Pains by Dede42
After spending close to a month in Utah, Victor Henriksen finally leaves, and the Winchesters come to attend Hannah and Johnny's wedding.
Crossover - Supernatural & Criminal Minds - Rated: K+ - English - Supernatural/Humor - Chapters: 1 - Words: 1,034 - Follows: 1 - Published: 3/23 - Sam W., Dean W., OC, P. Garcia - Complete
Dance With The Devil by Alysx reviews
A different decision, a different choice. Just a single divergence, and the wheels of fate spin wildly out of control. In which Sherlock is actually the Devil, just that he didn't remember it… till now.
Crossover - Supernatural & Sherlock - Rated: K+ - English - Friendship/Supernatural - Chapters: 1 - Words: 2,407 - Reviews: 1 - Favs: 3 - Follows: 2 - Published: 3/23 - Lucifer, Michael, Sherlock H., John W.
Not a Dream by Storm of Golden Lightning reviews
Alexandrite Potter, or rather, Haven Winchester, only desires to become a Hunter and protect her new brothers when the Winchesters take her in after she's left to die by the Dursleys. It's an easy enough goal, except when you happen to be a famous witch that combines the Potter luck and Winchester luck into one adorable green-eyed package. Fem!Harry, slash
Crossover - Harry Potter & Supernatural - Rated: T - English - Family/Friendship - Chapters: 27 - Words: 78,880 - Reviews: 271 - Favs: 597 - Follows: 873 - Updated: 3/23 - Published: 5/30/2016 - Harry P., Neville L., Sam W., Dean W.
The Dragon at Knights Inn by wolfie180g
Nightmares06 wrote in 'Garlic and Cold Spots', about dressing Dean up as a dragon. So, welp, here's Dragon!Dean in Oscar's hotel, The Knights Inn. During D!D ch 31. Dean is 6 in tall, injured, and can't sleep. He takes a walk around the room and finds a tiny dude taking some trail mix and pursues him into the wall vent. Dean gets himself stuck and a 4 in. tall Sam finds him there.
Crossover - Supernatural & Borrowers series - Rated: T - English - Adventure/Supernatural - Chapters: 3 - Words: 19,776 - Follows: 1 - Updated: 3/22 - Published: 3/12
The Fifth Archangel by Monaca Towa reviews
What if there was someone else like Anna? What if this person had died and been reborn? What happens when Sam and Dean find them. And why is Cas so nervous? THIS IS AN ADOPTED STORY
Crossover - Supernatural & Percy Jackson and the Olympians - Rated: T - English - Supernatural/Hurt/Comfort - Chapters: 2 - Words: 1,488 - Reviews: 3 - Favs: 10 - Follows: 9 - Updated: 3/22 - Published: 3/21 - Sam W., Dean W., Castiel, Percy J.
The Study of the Four by nightmares06 reviews
Saving people, solving crimes The flatmate business Over a decade ago, a serious of unfortunate events led to the Winchesters, at only a few inches in height, being forcibly relocated to London. Now, they've adjusted to their size and found a new home to live in that just happens to be the same residence of a certain detective and his blogger…
Crossover - Supernatural & Sherlock - Rated: T - English - Mystery/Supernatural - Chapters: 5 - Words: 17,376 - Reviews: 20 - Favs: 6 - Follows: 13 - Updated: 3/22 - Published: 3/8 - Sam W., Dean W., Sherlock H., John W.
A Little Bit by HP Slash Luv
Angel!AU and Muggle!AU. Ginny gets a surprise visit.
Crossover - Harry Potter & Supernatural - Rated: T - English - Angst/Romance - Chapters: 1 - Words: 800 - Favs: 1 - Follows: 1 - Published: 3/22 - [Gabrielle D., Ginny W.] Gabriel - Complete
A Supernatural Phantom by LaceForest reviews
When Sam and Dean end up getting word some witches want to summon The Ghost King to fight for them, the brothers have to stop them... Only to find they were too late! What mess did they get themselves into this time?
Crossover - Danny Phantom & Supernatural - Rated: T - English - Supernatural/Mystery - Chapters: 1 - Words: 1,023 - Reviews: 6 - Favs: 13 - Follows: 21 - Published: 3/22
The First Demon War - Episode 0 - The Nymph of Madriguera by sgt Tarr
A company of Hunters travels trough space, sent on a secret mission by the Men and Women of Letters. With them travels a wizardess by the name of Luna Lovegood. A researcher from the wizard clan in search of the otherworldly. Not knowing she'll find more than rare creatures as she and the hunters stumble upon a city. A city where every year a curse takes the lives of two victims.
Crossover - X/1999 & Supernatural - Rated: T - English - Adventure/Tragedy - Chapters: 8 - Words: 11,312 - Updated: 3/22 - Published: 11/15/2015
the fourth child, tome 1: the snake devil (v2) by Denielle666
Après la mort d'Allison, Scott et sa meute retrouve leur lycée mais aussi de nouveaux danger et mystères: une fille de chasseur, une ado capable de casser un bras à un loup-garou en une fraction de seconde, une créature enflammée et inconnue ainsi que deux faux jumeaux mystérieux. Scott n'est pas au bout de ses surprises: à peine noël arrivé que des démons le suive!
Crossover - Teen Wolf & Supernatural - Rated: K+ - French - Supernatural/Friendship - Chapters: 21 - Words: 17,269 - Follows: 2 - Updated: 3/22 - Published: 9/29/2016 - Azazel/Yellow-Eyes, Scott M., Stiles, Isaac
Synchronicity by Authoressinhiding reviews
Dean Winchester only knows one person as screwed up as he is. She calls herself a Vampire Slayer. There's just one small problem: aren't vampires extinct? Starts pre-Supernatural, post-Chosen.
Crossover - Supernatural & Buffy: The Vampire Slayer - Rated: T - English - Adventure/Friendship - Chapters: 117 - Words: 466,988 - Reviews: 534 - Favs: 134 - Follows: 159 - Updated: 3/22 - Published: 11/13/2014 - Faith L., Dean W.
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