Quantum Leap Crossovers
Filters
212 | « Prev Page 1 .. 2 3 4 5 6 7 .. Last Next »

Diverging Timelines: Cutaway 1 - A Camelot Peasant in Cardiff by Space-Time-Leapers
What would a peasant from Camelot think of modern day Cardiff? The Doctor finds out when he takes Galadriel there for a fuel stop. Part of the Diverging Timelines universe.
Crossover - Doctor Who & Quantum Leap - Rated: T - English - Humor/Adventure - Chapters: 1 - Words: 2,373 - Favs: 1 - Follows: 1 - Published: 5/25/2014 - 10th Doctor - Complete
You Can't Be Afraid of the Wind by Doreen Tracy reviews
Takes place after before season three of Sherlock. Sam is home. This is part of the Living Year to Year Universe. Sam once knew a young Sherlock Holmes.
Crossover - Quantum Leap & Sherlock - Rated: T - English - Drama/Friendship - Chapters: 1 - Words: 8,224 - Reviews: 1 - Favs: 4 - Follows: 1 - Published: 4/8/2014 - Sherlock H., John W. - Complete
What's Wrong with Tony? by Lorraine Anderson reviews
Tony is acting rather strange, especially when he meets a former astronaut... 2012 Fan-Q winner. Publication: Our Favorite Things 27 – Editor: Anne & Elaine Batterby
Crossover - Quantum Leap & NCIS - Rated: K+ - English - Mystery - Chapters: 1 - Words: 4,162 - Reviews: 6 - Favs: 12 - Follows: 1 - Published: 3/25/2014 - Abby S., Tim M. - Complete
Oh boy, I'm a time lord by Whovengers258 reviews
Sam finds that he has leaped into the most strangest man yet ... The doctor
Crossover - Doctor Who & Quantum Leap - Rated: T - English - Humor/Adventure - Chapters: 1 - Words: 116 - Reviews: 7 - Favs: 1 - Follows: 2 - Published: 3/11/2014
Code Stargate by Demetra83 reviews
Quand le Docteur Samuel Beckett se retrouve dans le corps du Major Samantha Carter...
Crossover - Quantum Leap & Stargate: SG-1 - Rated: K+ - French - Sci-Fi - Chapters: 30 - Words: 30,623 - Reviews: 169 - Favs: 7 - Follows: 7 - Updated: 2/20/2014 - Published: 12/30/2013 - S. Carter, J. O'Neill - Complete
Quantum Games by Ryan Alexander Lewis reviews
you do not need to know the show to LOVE this story! when the 74 Hunger Games happened the first time, katniss died and Peeta killed himself when he got back to 12. but what happens when a brave young...ish, time traveler comes to change their fate for the Star-Crossed-Lovers Of District 12. Will he fix the issue? Or will he be stuck in their time forever?
Crossover - Quantum Leap & Hunger Games - Rated: T - English - Romance/Sci-Fi - Chapters: 3 - Words: 830 - Reviews: 6 - Follows: 1 - Updated: 1/11/2014 - Published: 4/30/2013 - Katniss E., Peeta M. - Complete
Terrible News by Clairisant2000 reviews
This story deals with the death of Baby Sarah and how I thought it might be handled with a little help from Sam and Al.
Crossover - JAG & Quantum Leap - Rated: K - English - Humor/Drama - Chapters: 17 - Words: 9,237 - Reviews: 1 - Favs: 2 - Updated: 12/16/2013 - Published: 11/29/2013 - Complete
Diverging Timelines Book 2: A Tale of Two Doctors by Space-Time-Leapers reviews
Sam Beckett leaps into the life of a teenage girl named Rose Tyler. But who is the strange man in the pin-striped suit? Why does he have a phone box that's bigger on the inside? What exactly does he need to do to leap? The Doctor also has his own questions concerning Sam leaping through time and changing the past, seemingly willy-nilly. And why is Jack Harkness in charge of PQL?
Crossover - Doctor Who & Quantum Leap - Rated: T - English - Adventure - Chapters: 26 - Words: 86,566 - Reviews: 5 - Favs: 12 - Follows: 7 - Updated: 12/7/2013 - Published: 7/29/2013 - 10th Doctor, Jack H., Rose T.
Big Time Leap by dangerwriter13 reviews
Dr. Sam Becket leaps through time fixing the wrong as he tries to make his way back to his own time. But now he has leaped into the boy-band, Big Time Rush, of 2009. Will Sam be able to save the day and the band? Or will everything be lost in time?
Crossover - Quantum Leap & Big Time Rush - Rated: T - English - Hurt/Comfort/Sci-Fi - Chapters: 1 - Words: 1,255 - Reviews: 2 - Favs: 1 - Follows: 1 - Published: 11/27/2013 - Kendall
AU: Preventing Imperfection by Rumpelstiltskin und Vladimir
Sam Beckett leaps into scientist Roger Garrett, a man who lives in Perfection Valley, Nevada, studying the effects of mixmaster on the local life. The problem he's there to fix? Saving two of the residents from a terrible death. And how's he supposed to do that? He has absolutely no idea. But he'd better figure it out soon, or the whole world may be in danger. *CHAPTER 3 UP*
Crossover - Quantum Leap & Tremors - Rated: K - English - Adventure/Suspense - Chapters: 3 - Words: 5,640 - Favs: 1 - Updated: 11/16/2013 - Published: 10/12/2013
More Than One Way to Travel Through Space and Time by Kaeldre Hemlock reviews
Dr. Sam Beckett leaps into the year 1997 and assumes the role of Colonel Jack O'Neill. His mission? To save Doctor Daniel Jackson from the clutches of the Goa'uld when a simple mission goes awry.
Crossover - Quantum Leap & Stargate: SG-1 - Rated: K - English - Adventure/Sci-Fi - Chapters: 6 - Words: 6,014 - Reviews: 5 - Favs: 4 - Follows: 8 - Published: 11/12/2013 - S. Carter, D. Jackson, Teal'c
Lost Girl: Hallways of the Multiverse by Gelasia Kidd reviews
In my dreams the "color" lured me. Now, after dining on food of the spirits, I am forever lost. Please, rescue me from this cycle. (SI, sorta: A girl slips into a surreal fantasy as she wanders lost, from one world to the next. Her only desire is that she would no longer be alone.) [I know next to nothing about QL, only that it was the closest I could get to what is happening.]
Crossover - X-overs & Quantum Leap - Rated: M - English - Supernatural/Drama - Chapters: 1 - Words: 1,128 - Reviews: 1 - Favs: 2 - Follows: 1 - Published: 10/25/2013
Leaping through a Gate by Greedy-Ghost reviews
(I'm hooked on SG1, will probably write more fics :) reviews are welcomed! :3 ) Sam leaps into a man named Jack O'Neill... His problem: he doesn't know anything about the Stargate program. Ziggy can't access any info and Jack won't corporate. His only solution; to tell a member of SG-1 about the Quantum Leap project, will they believe him? (Takes place after SG1 episode 'Holiday')
Crossover - Quantum Leap & Stargate: SG-1 - Rated: T - English - Sci-Fi/Humor - Chapters: 4 - Words: 4,969 - Reviews: 2 - Favs: 8 - Follows: 14 - Updated: 9/24/2013 - Published: 8/29/2013 - D. Jackson, J. O'Neill, S. Carter, Teal'c
Diverging Timelines Book 1: Beginnings by Space-Time-Leapers reviews
Book 1 of 6. In 2003, Lothos, the all-powerful ruler of a time travel project, gains a new ally, an extraterrestrial with an understanding of time and similar goals to his own: to take over the Earth as supreme ruler. In 2005, Cpt. Jack Harkness encounters a series of horrific murders. How do they relate to each other? Is the Doctor involved? Had Humanity's Defender gone mad?
Crossover - Doctor Who & Quantum Leap - Rated: T - English - Adventure/Drama - Chapters: 24 - Words: 84,580 - Reviews: 6 - Favs: 9 - Follows: 9 - Updated: 7/6/2013 - Published: 1/17/2013 - 10th Doctor
Jumping Tracks by HAL HARV and Watson reviews
The WH crew has had strange cases, but this one beats all. For one thing, the WH telepathic shrink Chapel calls them to 1990. For another, they're dealing with top secret Project Quantum Leap. Then there's the little issue Admiral Calavicci's in a coma, his mind totally gone. As they try to figure out the puzzle, it becomes clear everyone involved knows more than they're telling.
Crossover - Quantum Leap & Warehouse 13 - Rated: K+ - English - Mystery - Chapters: 8 - Words: 10,601 - Reviews: 1 - Favs: 3 - Follows: 2 - Updated: 6/4/2013 - Published: 1/20/2013 - Complete
Being Elizabeth by EGB Fan reviews
Dr Sam Beckett leaps into Beth Rivera, and must find a way to stop someone close to her from ruining his life.
Crossover - Quantum Leap & Ghost Busters (Real/Extreme) - Rated: K+ - English - Romance/Family - Chapters: 3 - Words: 25,778 - Reviews: 2 - Favs: 3 - Follows: 1 - Published: 5/25/2013 - Eduardo R., Kylie G. - Complete
Jeffrey's Leap by Jake Crepeau reviews
Sequel to "In All but Name and Blood." When Bogg and Jeffrey return to VHQ, staffers challenge the young Voyagers to a solo assignment.
Crossover - Quantum Leap & Voyagers! - Rated: T - English - Chapters: 11 - Words: 40,488 - Reviews: 50 - Favs: 7 - Follows: 9 - Updated: 3/3/2013 - Published: 2/14/2012 - Complete
Leap Into the Past by glasswrks
This story is not a direct x-over with Quantum Leap perse, but I do use the premise. It's not Dr. Beckett who's leaping, it's an original character. Dr. Beckett is mentioned along with Gooshie and Samantha Jo Fuller, but only in passing. Ziggy and Al do play a part; albeit a small one. This takes place during season four. See notes for more information.
Crossover - Buffy: The Vampire Slayer & Quantum Leap - Rated: T - English - Sci-Fi/Angst - Chapters: 6 - Words: 3,471 - Published: 2/23/2013 - Willow R. - Complete
Doctor meets Doctor by PurpleEagle reviews
Dr. Sam Beckett wants to stop leaping through and who better than to jump into the Doctor's companion Rory Williams! But can he trick the Doctor into believing he's Rory long enough to get home?
Crossover - Doctor Who & Quantum Leap - Rated: T - English - Friendship/Sci-Fi - Chapters: 1 - Words: 3,787 - Reviews: 6 - Favs: 4 - Follows: 4 - Published: 2/4/2013 - 11th Doctor - Complete
Leap into Legend by ThistleThorne reviews
Sam leaps into Guy of Gisburne after the end of the series. What is he there to do?
Crossover - Quantum Leap & Robin of Sherwood - Rated: K+ - English - Chapters: 1 - Words: 7,978 - Reviews: 2 - Favs: 1 - Follows: 1 - Published: 1/16/2013 - Complete
Doctor, meet the Doctor by HAL HARV and Watson reviews
Sam has leapt into the 3rd Doctor, and UNIT has just found a rather... odd crate they need the Doctor to analyze. Meanwhile, Al tries to decipher the comments made by the Project's new guest, because they have no other source of information. And that's just the beginning of their problems... Set shortly after DW "Spearhead from Space," and mid QL season 1
Crossover - Doctor Who & Quantum Leap - Rated: K+ - English - Sci-Fi - Chapters: 7 - Words: 5,676 - Reviews: 2 - Favs: 5 - Follows: 4 - Updated: 12/30/2012 - Published: 12/19/2012 - 3rd Doctor - Complete
Diverging Timelines: The Five Stages of Grief by Space-Time-Leapers reviews
The first story in a massive Doctor Who/Torchwood/Quantum Leap crossover. This story: The Doctor has just regenerated into his ninth incarnation. What is going through his mind as he copes with the fact that not only is he the Last of the Time Lords but he's the reason for the fact? Can be read as a stand-alone.
Crossover - Doctor Who & Quantum Leap - Rated: K - English - Adventure/Sci-Fi - Chapters: 8 - Words: 19,955 - Reviews: 6 - Favs: 10 - Follows: 3 - Updated: 12/24/2012 - Published: 12/14/2012 - 9th Doctor - Complete
When is Jade not Jade? by Quitting Time reviews
A crossover between Victorious and Quantum Leap. Tori and Jade are doomed unless Time Traveler Sam Beckett who has leapt into Jade can prevent disaster from happening again. Jori story with a SciFI twist.
Crossover - Quantum Leap & Victorious - Rated: T - English - Sci-Fi/Romance - Chapters: 6 - Words: 14,066 - Reviews: 28 - Favs: 25 - Follows: 12 - Updated: 12/20/2012 - Published: 12/18/2012 - Tori V. - Complete
I Had to Do It by Christy W reviews
How important is one person to the way things turn out in the long run? Sam finds out the hard way.
Crossover - Buffy: The Vampire Slayer & Quantum Leap - Rated: T - English - Sci-Fi - Chapters: 1 - Words: 1,204 - Reviews: 2 - Favs: 1 - Follows: 2 - Published: 12/16/2012 - Complete
The Dresden Leap by wtchcool reviews
April 15, 2007. No one ever told Sam Beckett that time travel was against the Laws of Magic, but it's not like he asked to leap into Connie Murphy. Conclusion of the PQL series. Crossover fusing 'Turn Coat' with the TV show, etc, but it is not necessary to be familiar with all fandoms. Contains slash.
Crossover - Quantum Leap & Dresden Files - Rated: T - English - Fantasy/Sci-Fi - Chapters: 9 - Words: 20,221 - Reviews: 31 - Favs: 10 - Follows: 12 - Updated: 11/17/2012 - Published: 6/24/2012 - [H. Dresden, Bob/Hrothbert of Bainbridge] [Al, Sam] - Complete
212 | « Prev Page 1 .. 2 3 4 5 6 7 .. Last Next »