Geoffrey Smart
Geoffrey Smart is an actor who appeared in two first season episodes of . He received no credit for these appearances but is listed on the call sheets of the episodes. His costume shirt from "Prime Factors" was also worn by Jeff Jensen and later sold off on the It's A Wrap! sale and auction on eBay.  Smart – listed as "J. Smart" – also worked as makeup and costume test extra prior to his filming for "Prime Factors" on Tuesday .

Star Trek appearances 

Performers
VOY performers