The episode features actress (playing herself), famous for Terminator: The Sarah Connor Chronicles .
Raj manages to talk to her after drinking what he thinks is beer, only to lose his "magic" when Howard reveals it is non-alcoholic. [S2E17] The Terminator Decoupling
Sheldon insists on taking the train rather than flying. The episode features actress (playing herself), famous for
Sheldon must guide Penny into his "sanctum sanctorum" (his bedroom) via phone. The episode features actress (playing herself)
Sheldon remains entirely indifferent to her celebrity, viewing her existence as a potential Skynet infiltration plot. 3. The "Penny-Sheldon" Remote Interaction