Episode Info

A mysterious and highly dangerous crystalline entity destroys Omicron Theta, Data's homeworld. Despite this, Captain Picard hopes that the entity can be communicated with. But he'd better hurry: visisting scientist Dr. Kila Marr (Ellen Geer, who has been studying the entity for a long time, is bound and determined to destroy it. Originally broadcast October 19, 1991, "Silicon Avatar" was scripted by Jeri Taylor, from a story by Lawrence V. Conley.


Patrick Stewart
as Capt. Jean-Luc Picard
Jonathan Frakes
as Cdr. William T. Riker
LeVar Burton
as Lt. Cdr. Geordi La Forge
Michael Dorn
as Lt. Worf
Marina Sirtis
as Counselor Deanna Troi
Brent Spiner
as Lt. Cdr. Data
Gates McFadden
as Dr. Beverly Crusher
Ellen Geer
as Dr. Kila Marr
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Silicon Avatar Photos