Still from Star Trek: The Next Generation S2E7

Star Trek: The Next Generation › Season 2

S2 E7: Unnatural Selection

Name: Unnatural Selection
Released: 1989-01-30

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.

Air date	Jan 30, 1989
Runtime	45 minutes
TMDB rating	★ 6.2/10