Kira and Bashir are returning from the opening of a hospital on New Bajor in the Gamma Quadrant. Just as they're to enter the wormhole, a sudden problem arises. Kira is able to solve it, but when they arrive in the Alpha Quadrant things seems to have changed. Deep Space Nine is once again orbiting Bajor and the runabout is entered by Klingons, who excuse themselves when they see Kira. It soon becomes clear the two have arrived in alternate universe. Klingons, Cardassians and Bajorans have formed an alliance against Earth and humans are forced to do slave labor on Deep Space Nine. The station is led by intendant Kira. She speaks of a person named 'Kirk,' who traveled from the other side earlier. While Bashir is sent away to ore processing, intendant Kira seems to really like her other self.
Arnoud Tiele (email@example.com)
Did You Know?
The original title of "Crossover" was to be "Detour". (Star Trek: Deep Space Nine Companion - A Series Guide and Script Library) See more
Benjamin Sisko exists in the Mirror Universe. Given what is revealed in the first story arc of Season 7 about the regular Sisko's parentage, this is highly improbable. See more
[after Benjamin Sisko has turned against her
Have you lost your mind?
No - I didn't lose it. I just... changed it.
Star Trek: Deep Space Nine - Main Title
Written by Dennis McCarthy
Performed by Dennis McCarthy See more