Multiple realities(covers information from several alternate timelines)
Ensign Renlay Sharr was a crew member on the USS Voyager while the ship was in the Delta Quadrant.
In 2375, The Doctor made sure Ensign Sharr had a deep image picture scan taken during The Doctor's deep imaging scans program. (VOY: "Latent Image")
She was on the bridge in conn when Tom Paris and Harry Kim were locked in the holodeck. (VOY: "Bride of Chaotica!")
Her bio-mimetic copy was present in the mess hall of the bio-mimetic copy of Voyager during the marriage feast of B'Elanna Torres and Tom Paris. (VOY: "Course: Oblivion")
Later that year, Chakotay saw a vision of her during a vision quest; in the vision she was ordered by Tuvok to take aim at Kid Chaos' midsection. (VOY: "The Fight")
Sharr talked to an alien visitor in the mess hall during the technology and cultural exchange in 2376. (VOY: "Survival Instinct")
At the beginning, She was in front of the control panel in the corridor when B'Elanna Torres says good morning and then continues with Tom Paris converse over a beautiful day into the Delta Quadrant. (VOY: "Lineage")
Renlay Sharr was played by regular extra Erin Price, who received no credits for her appearances.