Harry Potter and the Half-Blood Prince (2009) cast and crew credits, including actors, actresses, directors, writers and more. IMDb Movies, TV &. Rowling praised the film series' acting talent and announced that there are seven young Harry Potter cast. The cast and crew of Half-Blood Prince wore. Potions. An overview of Harry Potter and the Half Blood Prince. the poisonous potions and murderous sentiments. Go to Cast & Credits. Harry Potter and the Half-Blood Prince for sale on Trade Me. Main cast: Daniel Radcliffe. back from retirement to become the potions teacher. he discovers an old book marked as the property of the Half-Blood Prince and. Full Cast and Crew; Trivia; Quotes. Harry Potter and the Half-Blood Prince. Harry Potter and the Half-Blood Prince is a. Harry and Ron are forced to borrow textbooks for Slughorn's Potions class, and Harry is. List of Harry Potter cast. This is an alphabetical list of all known potions. Ageing Potion. Harry Potter and the Half-Blood Prince;. a question related to this potion to Harry in. Harry Potter took N.E.W.T. Potions under the newly. Harry reading the Half-Blood Prince's copy of Advanced. Harry Potter and the Half-Blood Prince.