Lannisters plus Freys having a feast, and Brienne and Pod at Riverrun. Also the scene where Pod gets snatched, maybe a Brotherhood agent? Red Wedding 2.0 setup definitely happening.
Loras looks ROUGH. So rough I actually thought he was Theon at first. And Marge looks really distraught to see him, implying that her conversion to the Sparrows probably is an act.
Davos talking in a Mormont hall. Sounds like they're reworking his role as Stannis' ambassador to the North to be for Jon, and having him pitch them on the White Walker threat. They may work the Rickon stuff in, too.
The Mountain is fucking Sparrows up. Anyone have any guesses on the scene shown in silhouette with someone backstabbing a Kingsguard? No idea what that is. I would think it's part of the flashback, maybe Howland killing Dayne, but the setting looks completely different, unless the fight somehow moves inside the tower.
Tower of Joy scene, is it me or does the Kingsguard who kills the Stark man look like a different one from the first trailer? Multiple Kingsguard confirmed?
Lots of crosses burning outside Winterfell. We may have been focused too much on the two. They may have just been standins to CGI the rest, and it's actually lots of nameless characters being burned? Maybe a lot of Northern lords?
Sansa's Queen in the North outfit is amazing.
Arya's getting some great action stuff this season between this blind stick fight with the waif and the parkour stuff in the earlier trailer.
The Volantene red priestess looks like a different actress from the one Watchers said had the part, unless the lighting just has her looking very different.
Being a dosh khaleen does not look fun.
Tyrion is definitely getting some riff on the Quentyn scene, though obviously he won't die.