Tuvok, a
Vulcan character in the fictional
Star Trek universe, was Voyager's head of security. He was assigned the mission of being a
Federation spy aboard
Chakotay's
Maquis ship. Both the Maquis ship and the
Starship Voyager were transported to the
Delta Quadrant. The Maquis ship was destroyed and the two crews were forced to work together on Voyager. Tuvok came back to his post in Voyager. He was played by
Tim Russ[?].