is the 2009 film adaptation of J.K. Rowling's sixth novel in the Harry Potter series. Directed by David Yates, it serves as a critical turning point for the franchise, balancing lighthearted teen romance with a significant shift into darker, more somber themes as the wizarding world prepares for war. Core Film Details Release Date: July 15, 2009 (Italy, UK, and US). Director: David Yates. Screenplay: Steve Kloves. Running Time: 153 minutes.
Approximately $250 million, making it the most expensive film in the series. Main Cast Daniel Radcliffe : Harry Potter. Rupert Grint : Ron Weasley. Emma Watson : Hermione Granger. Michael Gambon : Albus Silente (Dumbledore). Alan Rickman : Severus Piton (Snape). Jim Broadbent : Horace Lumacorno (Slughorn). Tom Felton : Draco Malfoy. Plot Summary Harry Potter and the Half-Blood Prince (2009) - IMDb Harry Potter e il principe mezzosangue 2009
