Unnatural Selection

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.

Release : January 30, 1989

Runtime Epiosde : 45 minutes

Rating : 6.20

Credits

Patrick Stewart ( Patrick Stewart )

Jean-Luc Picard

Jonathan Frakes ( Jonathan Frakes )

William T. Riker

Brent Spiner ( Brent Spiner )

Data

LeVar Burton ( LeVar Burton )

Geordi La Forge

Michael Dorn ( Michael Dorn )

Worf

Marina Sirtis ( Marina Sirtis )

Deanna Troi

Diana Muldaur ( Diana Muldaur )

Katherine Pulaski

Wil Wheaton ( Wil Wheaton )

Wesley Crusher