4 A Doctor Who and a Wayward Family's Adventures » by Multiverse Learner 101 From the years of 1983 - 2005, John Winchester, and eventually his sons, would encounter a strange man called the Doctor. John didn't know what to make of him, as on the one hand, he wasn't human, but on the other hand, he genuinely wanted to help humans and even other non-humans despite that. Little by little, the Doctor would slowly become a part of their family.

SuperWho Multi-crossover SupernaturalSci-Fi Convergence » by Blackshark9999 Sam and Dean are investigating a case in Poho Country Florida and at the same time The Ninth Doctor and Rose are brought there for an unknown reason and both groups realize there's more to life then just the supernatural/Sci-Fi

6 DW: Winchester's Humble Beginnings » by Multiverse Learner 101 From the years of 1983 - 2005, John Winchester, and eventually his sons, would encounter a strange man called the Doctor. John didn't know what to make of him, as on the one hand, he wasn't human, but on the other hand, he genuinely wanted to help humans and even other non-humans despite that. And the Doctor would slowly become a part of their family.

76 Piper Rose Halliwell » by DannieLawman1995 Piper and Rose are practically sisters. How will meeting the Doctor affect the girls' relationship? How will they deal with his regeneration among newly developed voices in Piper's mind among other things? So many problems, so little time. Starts with Rose and works its way onward

1 Partners in Crime by Sue-Drae The newlywed Temple-Nobles go to the US on their honeymoon and, unfortunately for them, have a brush with the Winchester boys. A one-shot because Donna's sass has survived worse than witnessing a demonic possession, even if she doesn't remember it. Unfortunately Sam and Dean are ill-equipped to do much of anything to help. One-shot, mild crack/humor, T for canon-compliant violence

Mardy and Tardy by TheYmp SPN100 Challenge: stuffed. DEW Challenge: Character of your choice & tardiness. As first impressions go, this isn't exactly out of this world... yet. 150-word drabble.

27 The Polar Vortex Conundrum » by Aeliel *ON HOLD* Chapters Revamped and Updated - Sam and Dean are on the hunt for the supernatural forces creating the Polar Vortex in the Midwest. How will they handle the help of a man who claims to be a Time Lord from outer space and his traveling companion? Some subtle 10th Doctor/Rose inserts.

2 Did Someone Call for a Doctor? by TheYmp Just think of the fix-it possibilities if interdimensional travel was an option. Set during Supernatural's season 15 finale. Thirteenth Doctor.

9 To Free Will » by princessg101 What do you get when you take two American hunters and their 'supernatural' family, add in a time-travelling alien and his family, plus a high-functioning sociopath and his family? A dark, sarcastic adventure into the world of aliens, creatures, and criminals. SUPERWHOLOCK (Don't let the character list fool you, appearances of literally everyone)

24 Across The Universe » by DreamersTales Everyone knows the Doctor has a thing about no guns, but the Winchester's have a rule too; never go anywhere without one. Captain Jack Harkness struggles to find the time to flirt with an endearing, if not odd, celestial being, and when Weeping Angels enter the mix, Sherlock wonders if maybe the Universe was bigger than he imagined. *Complete*

1 Doctornatural by quietandsneaky Sam and Dean's little sister has a choice to make. Stay with her father and brothers, or go travel with the Doctor.

1 Father by jajafilm Castiel meets his father and no, he isn't Chuck. *Drabble

408 Life Blood » by robbiepoo2341 (General, not shipping) The Doctor didn't mean to get involved with the Winchesters. They're into all the wrong things: the killing kind of things. But now he's attached, but that means he's got to deal with the consequences. Because getting involved with the Winchesters means he may lose one of them.