Stephen Blackehart

Stephen Blackehart is an actor who had two different background parts in the Star Trek: Deep Space Nine episode. He portrayed a Cardassian civilian during the bomb attack sequence and appeared as a Starfleet science officer aboard the USS Sao Paulo. The latter one was dubbed "Lieutenant Pa'ak" by Blackehart. Three years later in, Blackehart appeared as a Risian in a first season episode of Star Trek: Enterprise. For this appearance he filmed his scenes on Wednesday on Paramount Stage 9. He received no credit for his appearances.

Blackehart is best known for his roles in films such as Retro Puppet Master, Rockabilly Vampire, and The Ghouls.

More recently he appeared as the evil hair stylist in the science fiction/ comedy web-pilot Chad and the Alien Toupe along with Tim Russ, Robert Picardo, Patrick Barnitt, and Gregory Sweeney.