The quick 30 second teaser begins with a long pan down a dark, torch-lit hallway that certainly looks like some sort of cellar or prison. We can hear people screaming in pain in the background. Clearly, this is not a nice place to be.
Finally, we get to a door swinging open and we see Tyrion sitting in a cell. "Come for a last look?" he asks an unseen character, despondent. Then the promo cuts to the words "Valar Morghulis" — "All men must die." Tell us Tyrion isn't one of them!
Entertainment Weekly also has five Lannister centric promo posters, showing Tyrion, Tywin, Jaime, Cersei, and Joffrey. They're pretty cool!
Are you worried for Tyrion? Let us know in the comments below.