Der US-Fernsehsender HBO hat einen neuen Teaser-Trailer zur Erfolgsserie Game of Thrones. We've already gotten two full trailers for Game of Thrones season 7, but there's more footage yet to come. Some new footage turned up in a. A new Greek promo for Game of Thrones is showing alternate angles of what we' ve seen in the last few trailers. Jaime Lannister is walking in.