Unnatural Selection
Show: Star Trek: The Next Generation --> Season: 2 - Season 2
AirDate: 1/30/1989
Runtime: 45
Voting: 6.2 (44)

Overview: Stardate: 42494.8. A mysterious hyper-ageing sickness kills the crew of a Federation cargo ship, and Dr. Pulaski must race against time to find a cure.
Colm Meaney
Miles O'Brien
Patricia Smith
Dr. Sara Kingsley
Majel Barrett
Enterprise Computer (voice) / Lwaxana Troi
Michael Braveheart
Crewman Martinez (uncredited)
J. Patrick McNamara
Capt. Taggert
Scott Trost
Ensign
Tim McCormack
Ensign Bennett (uncredited)
James G. Becker
Youngblood
Lorine Mendell
Crewman Diana Giddings (uncredited)
George Baxter-Holder
Darwin 'Child'
Cibby Danyla
Medical Staff
Larry Guthrie
Darwin Scientist
Nora Leonhardt
Command Division Ensign
Scott Leva
Command Division Officer
Ronald Merritt
Darwin Scientist
Lydia Nielsen
Darwin Scientist