(written from a Production point of view)
Heather Ferguson is a former actress who worked as background actress on Star Trek: Deep Space Nine, Star Trek: Voyager, and Star Trek: Insurrection. She also worked as stand-in and sometimes under heavy prosthetics. Ferguson received no credit for her appearances.
According to the call sheet for Tuesday 8 November 1994, the fourth day of filming on the first season episode "Time and Again", Ferguson appeared as an alien protestor though she wasn't part of the final episode.
Ferguson worked as cover stand-in for Roxann Biggs-Dawson on the first season episodes "The Cloud" and "Emanations". On the latter one she also stood-in for guest actresses Cecile Callan and Robin Groves. She also worked as stand-in for Nancy Hower on the episode "Elogium", for Judy Geeson on the episode "Twisted", and for Sharon Lawrence on the episode "The 37's". She worked again as cover stand-in for Roxann Biggs-Dawson on the second season episode "Initiations".
Beside Star Trek, Ferguson appeared in several other television series such as JAG and Babylon 5 and in the comedy Sgt. Bilko (1996, with Pamela Adlon, Steve Kehela, Richard Herd, Henry Hayashi, Clifton Collins, Jr., and Andrea C. Robinson). Other projects include television commercials and informercials.
Today, Ferguson is working as a teacher in computer skills and occasionally a camera operator for MTSAC college video crew.