Not sure who else is a Skrull and wondering if we're seeing Ross again in this show, but I'm certain Fury already is three steps ahead. Can't wait for next week's episode.
Spoiler: No Russian
Also, I think Gravin is definitely pulling a "No Russian" from COD:MW2. Killing Hill on the square was definitely a main part of the plan.
Would love to get two Episodes at least at the start of each series. Some shows do this and I think it's a lot easier to build up hype that way.