This episodes pacing was the shit. Closed some loops. Eluding to some speculation.
Who the fuck is Cersai's spy?
When Jon was rubbing the dragon...he had that "oh shit, does this mean I'm a Targaryean!?!" face.
Doubt it! If anyone was thinking that it's Dragon-Queen. I like how no-one has ever been able to actually touch her dragon's beside her and they completely gloss right over it when she and Jon were talking.