The mutant telepathic attack on the world's population in XMen: United has some unusual repercussions at PrincetonPlainsboro. House and Xmen crossover.

[movieverse crossover with Supernatural] A hunch on Sam Winchester's part leads to a major headache for Sam Witwicky.

Crossover with Stargate SG1. When the recovering Shinra company asks Cloud to investigate Professor Hojo's abandoned labs, it's just the beginning of an adventure that will take him far from Gaia.

Agent Lea Burns is found murdered. A mysterious teen appears at NCIS. Now Gibbs has to race against the clock to prevent more deaths. Meanwhile, the teen may hold all the answers. Post KH2, hints of 358 Days.

Naruto/Digimon Naruto, Age 8, has been sent to the digital world by a freak accident, only to find that he'll die unless he partners up, 5 years later he is sent to the real world on a mission from Ebonwumon, protect the Light of Digivolution

A Costume of something beyond deadly and foe of the Oncoming Storm, the choice made and danger to come. Halloween Fic, YAHF

A family leaving for vacation, Duo needs a place to hide and help an injured Quatre, so he helps himself to the empty house. He didn't expect to find someone living in the cupboard under the stairs. YR 3 - Petunia is lost in medication and kind and gentle hands save her.

Crossover with NCIS. The boys finally flash the wrong counterfeit badges while investigating murders on a Naval base.

AU, Oneshot, genderswitch, HPHellsing crossover: Alucard makes a decision, and takes advantage of a promising situation... fem!Harry

Mal and the crew make an interesting find while on an illegal salvage. A squad of ODST's gets stuck in a slip stream portal from the Ark while on a mission looking for the Chief. When they drop from slip space, whats waiting will test them to the limit.

Who is this goofy pirate, wonders Guybrush. Jack is thinking the same thing. Short - very short - POTC/Monkey Island crossover.

With the Tardis stored in Warehouse 13, the Doctor and Martha must recover the confiscated property- the only thing that stands in their way is a certain eccentric Warehouse Agent- Artie Nielson! Is this the end of the Doctor's travels?

Fem!Harry. Not only the Gundams fought Oz. They had allies in the shadows, the elusive Marauders, led by the ruthless Asp. When the pilots do encounter her, few years after the wars, they did not expect what happened...

HIATUS. After Harry's 5th birthday, his true powers are unleashed, powers so dark that Dumbledore felt the need to bind them. Fleeing the Dursleys just before his 11th birthday, he seeks refuge with his family's ancestral allies, the Hellsings. DARK. AU Crossover

A chance accident and a choice show effect the Boy-Who-Lived in a way unexpected by any, and when the dust settles a blood moon rises upon the legend of one who believes... And belief, for a Wizard, carries a power unlike any other.

When the crew of Galactica encounters the remains of the Forward Unto Dawn, life starts to get a lot more complicated for all involved, including an old enemy...

There is more to Daniel's past than SG-1 knows. When a mysterious symbol is found on the body of a dead Marine, SG-1 must team up with NCIS to get to the bottom of the case. At the same time Daniel's past is about to collide with the present. NCIS cross.

Harry must fight to survive as he enters a war that is not his own while struggling to find a way back home to Earth, where the war for Magical Britain rages fiercely. Harry must fight for survival in a brutal environment where everyone's after his blood.

It was inevitable that one day he, Artemis, would be kidnapped. He just never expected his kidnapping to involve robe-clad, wand-wielding lunatics who are under the impression that he is someone named 'Potter'.

COMPLETE! An odd crossover that came to me in a dream. It started with a typical mystery at a "typical" spooky mansion. But after one of Mystery Inc. falls ill, can House solve the mystery of the illness plaguing their friend? Romance in Chp. 3...

Sequel to "Special Agent Harris, NCIS" in which Xander, now a full-pledged member of Team Gibbs, tries to reconcile his new life with his old. Can he really keep them apart?

Buffy the Vampire Slayer and NCIS crossover, AU; S1 of NCIS, diverging from S5 of BtVS. Xander Harris becomes a special agent.

When the Time War ends, the TARDIS brings her Doctor to the one person she thinks will help. xover with Highlander.h/c

Daniel descended as a 11 years old Harry Potter…well, sort of. Inspirited by Corwalch’s “Two Shall Be As One”, diverged as Daniel went back a bit further.

AU. When Voldemort was defeated, McGonagall sent Harry to live with her cousins in America, the Fentons. After an accident with the Fenton!Portal, Harry has to decide to fulfill the prophecy or let the wizarding world deal with its own problems.