S01 E07 “You Win or You Die”

Synopsis:

Eddard Stark’s investigations in King’s Landing reach a dramatic climax as he confronts Queen Cersei with his findings. Tywin Lannister prepares his forces for battle and gives Jaime an important assignment.
Ser Jorah Mormont’s actions inspire Khal Drogo to make an important vow. Jon Snow finally takes his place amongst the Night’s Watch.