Valar Dohaeris

This episode contains a rare - if not the only - instance of Cersei (Lena Headey) and Bronn (Jerome Flynn) appearing (briefly) in the same shot. Headey and Flynn were once in a relationship that ended so badly that both reportedly had clauses in their contracts stating that they were not to appear in scenes together, and should also be kept apart on set. Although Flynn once denied in an interview that this was the case, all further interaction occurring between Bronn and Cersei for the rest of the series always happens off-screen.

At the dinner scene with Joffrey and his mother, Margaery comments, "They tell me a hundred wagons arrive daily now from the Reach." There is an audio cut where "hundred" was dubbed in; she clearly mouths "thousand."