|Cmdr Sisko and a Starfleet crew must work
together with the Bajorans onboard station DS9 to protect it
from imminent Cardassian attack. However, Sisko's mission is
turned on its head when a new Wormhole is discovered linking
the Alpha and Gamma Quadrants.
DS9 Season 1, Episodes 1 and 2
Rick Berman and Michael Piller
First Aired Jan 3, 1993