In which a security commander of lesser fame learns about Jo Harvelle's personal brand of diplomacy and inter-ship cooperation and Cupcake watches in vast amusement, knowing he should probably stop her...

Captain Jim Kirk takes a good look at what it means to be family, to have a father and to rely on those he can trust.

A night out in San Francisco goes screwy sideways when a Starfleet captain picks a fight with Dean Winchester and Jim Kirk.

All they want to do is go home for Christmas, but the galaxy seems to be conspiring against them...

In the interests of promoting comradely good-will amongst starships, the USS Impala and the USS Potemkin swap first officers for two weeks. Guess who's not impressed?

Sam and Spock are the sensible, smart, scientific first officers who keep two maverick starship captains in line and mostly in one piece. They'd never get into trouble...right?

Commander John Winchester returns to Starfleet Academy as the Security instructor from Hell with occasional assistance from his devil spawn minions Captain Dean Winchester, Commander Sam Winchester and on one memorable occasion, Captain Jim Kirk.

In which the Impala gets a problematic security chief and Captain Winchester vows to never again trust Starfleet intelligence analysts.

A one night stand in Seattle turns Dean's world upside down when a new member is added to the Winchester Clan. Now, the Winchesters are forced to uncover why monsters are frantically trying to replenish their species while also avoiding the wrath of an irate clan. Rated T for swearing/violence. This story is part of 'The Family Business' Universe.

Three stubborn Winchesters, a whole lifetime of decisions gone awry, recognizing what you have in front of you and finding your way back to something good.

Dean, some beer, a nosy Jim Kirk, the shadows of fathers and remembering the journey towards becoming Captain Dean Winchester of the USS Impala.

There are some people you just expect to bail out of lock up after a night on the town. And then there are the ones who surprise you.

Sometimes, that which you have triumphed over rises up to choke you once more. The Enterprise and her crew had watched the Narada vanish into that singularity forever. Right?

With one insidious secret weapon, Commander Sam Winchester forces the entire crew of the USS Impala to realize that they are not as tough as they'd like to think.

Sometimes it takes a captain to know a captain. Jim and Dean connect on a leader's level. Sam thinks captains are high maintenance and he's probably right.

Two maverick captains. One impossible mission. The beginning of an epic partnership.

Sam and Dean stumble upon two little boys with Dean's face while in Wyoming. The brothers lives completely change with these two new tiny additions.

When Dean collects Sam from Stanford at the start of season 1, he has an extra two small passengers in the back seat. Can Ben and Alec help Sam and Dean fight the supernatural and search for their father. Can Sam and Dean help Ben and Alec stay off of Manticore's radar and search for the other children. Can they become a family together?

SGA/SPN Crossover AU. The world ended and not how any hunter would have imagined. A BSG-style fleet of refugees on the run, with Dean Winchester aboard the Hammond.

Summary: Adult birds push their fledglings out of the nest to teach them to fly. John Winchester parents by a similar philosophy. Dean finds himself far from home and struggling to succeed.

Sequel to Silver Creek. It's been 8 years since the Winchesters first met Jack O'Neill. 8 years since Dean decided he would have to leave his family to keep them safe. Now he's about to step completely off the path and wander into a whole new destiny. Title taken from "Horatius at the Bridge" by Thomas Babington, Lord Macaulay. Disclaimer: Not mine. No profit

Far away on the Galaxy's edge the Camelopardalis constellation shelters a world inhabited by rogue Earth Angels, Native Magicians, Nephilim & a remnant of a lost Mayan civilization. Star Gate SG-1 discovers a forgotten gate and explores a world of myth and fantasy. Royal intrigue, Destiel, Winged Nephilim Princes Sam & Dean, Daniel/Dean Temple Mating Ritual, Castiel, Daniel Jackson

There's a photo on Abby's desk of a man facing away from the camera. No matter how often they ask, she never gives them a straight answer on who he is. Until he shows up one day.

The BAU team takes notice when the fingerprints of the long thought dead Dean Winchester are found all over the crime scene where five men were murdered. But they're not quite prepared for what is reveled. Starts immediately after Supernatural 10.09: "The Things We Left Behind"

Sam Winchester is, perhaps, the greatest asset to the hunting community. His research, advice, and insight has reached countless hunters and solved innumerable mysteries. His life is solitary, but useful. That changes, however, with the delivery of a captured Knight of Hell who calls himself Dean. WARNING: Contains an AU, unrelated Wincest, demon!Dean, and limp!Sam