New TV spot with a possible brief appearance of Tarkin; https://www.youtube.com/watch?v=BBNc7Pz35OA
(EDIT: seems like Ronster beat me to it.)
(I also think it’s interesting how different in tone these TV spots are. Some here have expressed worry that RO might end up being too lighthearted, yet this new trailer has a much more dark/dramatic tone to it. Hopefully the actual film will find a good balance between these two.)