Star Trek: Deep Space Nine is the third live-action television series in the Star Trek franchise. It departed significantly from the formula established by The Original Series and The Next Generation by taking place on a space station rather than a starship, allowing for longer serialized storytelling, darker themes, and complex political intrigue.

: Some UK (Region 2) versions were released as limited, individually numbered "hard case" collector's items. Buying Considerations

It is important to note that DS9 has had a controversial history regarding remastering: