On this day in the Star Trek universe:

Star Trek: The Next Generation (1989)

Star Trek: The Next Generation

Season 3. Episode 1.

Episode entitled: Evolution.

Released September 23, 1989.

Directed by Winrich Kolbe.

Written by Michael Piller, Michael Wagner.

Created by Gene Roddenberry.

Music by Ron Jones.

Cast: Patrick Stewart, Jonathan Frakes, LeVar Burton, Michael Dorn, Marina Sirtis, Brent Spiner, Wil Wheaton, Gates McFadden, Ken Jenkins, Whoopi Goldberg, Mary McCusker, Randal Patrick, Majel Barrett, Scott Grimes, Lorine Mendell, Amy O'Neill, Natalie Wood.