Seven of Nine makes contact with a Time Lord artefact.

Based after Doctor Who's fourth season. After an accidental pick up of the star ship Voyager's captain, Katherine Janeway, the Doctor finds himself on a mission to rescue an entire crew from an enemy worst then any he has every encountered. The Borg.

The Tenth Doctor arrives on USS Voyager, and promptly ends up having to save the ship from the Daleks and the Borg... rewritten version of this story, will eventually replace the original.

Repost. Post Coda. A minor crash with another ship introduces the crew of Voyager to some new friends whose influence on their timelines could have implications not just for their relationships onboard but the future of the Alpha quadrant as well.

The crew has lost someone: a little girl. When they can't find her, they assume the worst...but when she finally turns up, they realize that the worst case scenario might have been what they should have been hoping for.

The Tenth Doctor meets Q, and similarities between the Time Lords and the Q are explored. Inspired partly by Rassilon's plan in "The End of Time."

During his almost regeneration, the Doctor talks with a helpful Vulcan, who convinces him that nothing's impossible. oneshot

Star Trek Crossover: The Doctor ends up on the USS Voyager, just as they run into some of his old enemies...

COMPLETED! Star Trek: Voyager/Doctor Who Crossover. The Voyager crew encouters a strange wrecked ship from unknown origins whose only survivor warns them of a tyrant race bent on dominating time itself. Rated for violence just in case.

Kathryn Janeway is going to her quarters when she finds Q sitting there. He goes on to tell about the greatest war in history, The Time War. ST:VOY and Doctor Who xover.