Details
- Season
- Season 3
- Episode
- S03xE15
- Air Date
- 19 February 1990
- Where to watch
Overview
Star Trek: The Next Generation season 3, episode 15 — “Yesterday's Enterprise” (S03xE15) first aired on 19 February 1990.
Stardate: 43625.2. A rift in the space/time continuum brings the U.S.S. Enterprise - C forward into the 24th Century, and alters the timeline. In this future, the Federation is at war with the Klingons, Tasha Yar is on the bridge, Worf did not join the Federation, and only Guinan's unique perception of reality may restore the timeline.