(written from a Production point of view)
Sara Hart is an actress who portrayed an Excelsior security officer in the Star Trek: Voyager third season episode "Flashback". As a background actress she received no credit for her appearance and was identified by the name tag of her costume which was sold off on the It's A Wrap! sale and auction on eBay and the information from the call sheet.  Hart filmed her scene on Thursday 4 April 1996 on Paramount Stage 16.