Darvin, a disgraced Klingon spy, travels back in time to alter some events to his likings. The DS9 crew must find what he's trying to change and prevent it without altering the time line. They'll have to blend in with the crew from Star Trek: The Original Series. Written by
Did You Know?
The set of the original Enterprise was re-created in detail except for the orange grating often seen in engineering areas. Apparently, the company that made it had discontinued its production. See more
In the turbolift, Bashir says to O'Brien "Didn't you take basic temporal mechanics at the academy?" O'Brien is a non-com and never went to the academy. See more
[O'Brien and Bashir in the Enterprise's turbolift...
[the turbolift is still not moving
I said deck 21!
Maybe if you said 'please'.
On the DVD menu screen for this episode, the usual DS9 menu background noise of electronic humming and beeping is replaced by the chirping of Tribbles. See more
Edited from Star Trek: Mirror, Mirror
Star Trek: Deep Space Nine - Main Title
Written by Dennis McCarthy
Performed by Dennis McCarthy See more