Star Trek: Deep Space Nine

Sisko, Odo, Dax and Garak encounter an unknown spacial anomoly and find themselves in the past on Terok Nor where they are about to be executed.

Stranded on a freezing, desolate planet, enemies Odo and Quark must work together if they hope to survive.

Sisko is plagued by life-threatening visions that may hold the key to Bajor's future.

When members of Kira's old resistance cell are killed, Kira must expose a vendetta-seeking assassin or she and her unborn child will be next.

Carrying Keiko and O'Brien's child in her womb, Kira goes into labour while Odo and Dr. Mora struggle to save the life of a Changeling infant.