• Star Trek: The Next Generation Season 4

    S4 E18: Identity Crisis

    45M MAR 25, 1991 TV-PG

    S4 E18: Dr. crusher races against time to locate a parasite that threatens to transform Geordi into an alien creature.

    Starring: LeVar Burton, Michael Dorn, Gates McFadden, Patrick Stewart, Marina Sirtis

Full Episodes

What's New

Star Trek Day 2020: All Panels
promo
Star Trek Day 2020: All Panels
Star Trek Day | Picard & The Next Generation Panel
promo
Star Trek Day | Picard & The Next Generation Panel
Star Trek: The Next Generation
Featuring a bigger and better USS Enterprise, this series is set 78 years after the original series -- in the 24th century. Instead of Capt. James Kirk, a less volatile and more mature Capt. Jean-Luc Picard heads the crew of various humans and alien creatures in their adventures in space -- the final frontier.
Read more
starring
LeVar Burton
Michael Dorn
Gates McFadden
Patrick Stewart
Marina Sirtis
Brent Spiner
Jonathan Frakes
176 EPISODES WITH SUBSCRIPTION
Star Trek: The Next Generation
TRY IT FREE