Film synopsis - In the epic finale, the battle between the good and evil forces of the wizarding world escalates into an all-out war. The stakes have never been higher and no one is safe. But it is Harry who may be called upon to make the ultimate sacrifice as he draws closer to the climactic showdown with Lord Voldemort. It all ends here. Disc 2: Creating the World of Harry Potter Part 8: Growing Up Long version- Interviews featuring Daniel Radcliffe, Rupert Grint, Emma Watson and other cast and crew give a glimpse at what it was like for the young stars of the films to grow up in front of the camera. From early interviews to the poignant final day of filming, watch how their ideas of acting, their characters and themselves changed through four directors, eight films and ten years. Short version - Interviews featuring Daniel Radcliffe, Rupert Grint, Emma Watson and more show how the actors have grown over the course of the series.