Star Trek: Deep Space Nine: The Jem'Hadar

"The Jem'Hadar" is the 26th and final episode in the second season of the syndicated American science fiction television series Star Trek: Deep Space Nine, the 46th episode overall. It introduces the Jem'Hadar and the Vorta, two species of the Dominion (which was previously hinted at in the episode "Rules of Acquisition"). Set in the 24th century, the series follows the adventures on Deep Space Nine, a space station located near a stable wormhole between the Alpha and Gamma quadrants of the Milky Way Galaxy. In this episode, the crew of DS9 meets a force more powerful than the Federation.