(written from a Production point of view)
Julia Rose (born 13 April 1973; age 47) is the actress who played MACO Corporal J. McKenzie in the Star Trek: Enterprise third season episode "Anomaly". Her EV undersuit from this episode was later sold off on the It's A Wrap! sale and auction on eBay. 
Rose portrayed Star Trek: The Original Series guest actress Julie Newmar in the television movie Return to the Batcave: The Misadventures of Adam and Burt. This movie also featured the real Newmar, Frank Gorshin, Lee Meriwether, Jason Marsden, Jim Jansen, Ray Buktenica, Steve Vinovich, Joel Swetow, Christopher Darga, Brett Rickaby, and Todd Merrill.