The actress—who played Brienne of Tarth on 'Game of Thrones'—gives us second look at Lumon's mysterious goat room.

Gwendoline Christie is dating Giles Deacon. Although the couple have often attended public events together, Christie has been mostly private when it comes to sharing details of their relationship.

The goat room also introduces us to an all-new character played by guest star Gwendoline Christie, the apparent senior member of the Mammalians group. Mark and Helly’s excursion to the goat room ...