(written from a Production point of view)
Jessica Vash is an actress, producer, and location manager who portrayed a command division ensign in several episodes of the second season of Star Trek: Enterprise. Vash also served as stand-in for Jolene Blalock and Elizabeth Magness in the episode "The Catwalk". She received no credit for her appearances.
As production staff member she worked on All the Ugly Maids (2001) as line producer and unit production manager, Infested (2002, with Zach Galligan, Robert Duncan McNeill, and Mark Margolis) as location manager, and Downtown: A Street Tale (2004) as assistant location manager.
She also performed stunts in the film In Your Face (2002).