After our brief detour to a galaxy far, far away, we're heading back to the wizarding world for the sixth instalment in the Harry Potter movie saga: Harry Potter and the Half-Blood Prince. After Lord Voldemort's return, Harry and Dumbledore reunite with a former Hogwarts professor who holds secrets pertaining to the Dark Lord's past; meanwhile, Harry discovers an old textbook belonging to the mysterious "half-blood prince". We've got two guests for the price of one this time out, as Nur and Vicki return to the panel.