David Williams
David Williams is an actor who appeared in two Star Trek episodes.

He first appeared as an alien protestor in the  first season episode  for which he filmed his scenes on Tuesday  on location at Tillman Water Reclamation Plant. His costume from this episode was later sold off on the It's A Wrap! sale and auction on eBay. 

He then  appeared as a Warp Five Complex scientist (second from right in image) in the  first season episode . He filmed his scene on  on Paramount Stage 16 in front of a blue screen.

Williams received no credit for his appearances and was identified by the call sheets of the episodes.

Williams' other film work includes the 1988 comedy Funny Farm, which also featured Kevin Conway, Mike Starr, William Newman, Dan Desmond, Reg E. Cathey, and Dakin Matthews.

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Performers
VOY performers
ENT performers