https://www.youtube.com/watch?v=9quipvvkiWc - Harry Potter und der Halbblutprinz [Offizieller Trailer] [HQ] *DEUTSCH *GERMAN
https://www.youtube.com/watch?v=96QRVfto7OM - Harry Potter and the Half Blood Prince - Official Trailer 4 [HD]
https://www.youtube.com/watch?v=wclDW5nAaBc - Harry Potter And The Half Blood Prince - Official Trailer [HD]
https://www.youtube.com/watch?v=6znjg7gWa1M - Trailer #3 Harry Potter and the Half-Blood Prince