(written from a Production point of view)
Lee Nickerson is an actor who played a Romulan senator in the Star Trek: Deep Space Nine episode "Inter Arma Enim Silent Leges". As a background actor he received no credit for his appearance and was identified by the name tag of his costume which was sold off on the It's A Wrap! sale and auction on eBay. 
Nickerson served as stand-in on Robert Butler's action thriller Turbulence (1997, with Ben Cross, Catherine Hicks, James MacDonald, Tom Todoroff, and Scott Lawrence) and played a supporting role in the 1982 comedy Lookin' to Get Out, with Bert Remsen.