Tyrion demands that Joffrey suppress his tyrannical urges, while Theon attempts to forge an alliance.
Catelyn and Tyrion take action to strengthen their families, while Bran's visions become clearer.
Robb learns of a great betrayal, while Arya calls in a debt that will be hard to honour.
Gibbs and Senior FBI Agent TC Fornell unite after two British prisoners, including a former spy, escape and arrive stateside in a shipping container.