If current server doesn't work please try other servers below.
Season 1 - Jan. 12, 2008
Season 2 - Sep. 07, 2008

Terminator: The Sarah Connor Chronicles Season 2 Episode 13
HD
Overview:
Sarah turns to a UFO convention for answers about the “three dots,” more details about Riley’s mission are revealed, and Ellison begins working with Catherine Weaver’s AI prototype, “John Henry.”
Serie name Terminator: The Sarah Connor Chronicles
Episode name: Earthlings Welcome Here
Air Date: 2008-12-15