Star Trek: Voyager (1995–2001) - Trevis Alien (Justin Louis) Costume.; Original alien costume worn by "Trevis", played by Justin Louis on the science fiction television series "Star Trek: Voyager" (1995–2001). Pulled to the far side of the galaxy, where the Federation is seventy-five years away at maximum warp speed, a Starfleet ship must cooperate with Maquis rebels to find a way home.; Worn in the 5th episode of season five titled "Once Upon a Time". Long-traumatized by the loss of his own family, Neelix balks at telling Naomi that her mother and others have gone missing on an away mission.; Trevis was a lead character in an interactive holodeck fairy tale, The Adventures of Flotter. He was a tree elemental and a friend of Flotter.