The Chronicles of Narnia: Prince Caspian

The Chronicles of Narnia Prince Caspian is a 2008 high fantasy film based on Prince Caspian, the second published, fourth chronological novel in C. S. Lewiss epic fantasy series, The Chronicles of Narnia. It is the second in The Chronicles of Narnia film series from Walden Media, following The Chronicles of Narnia The Lion, the Witch and the Wardrobe 2005. The four Pevensie children William Moseley, Anna Popplewell, Skandar Keynes, and Georgie Henley return to Narnia to aid Prince Caspian Ben Barnes in his struggle for the throne against his corrupt uncle, King Miraz Sergio Castellitto. The film was released on May 16, 2008 in the United States and on June 26, 2008 in the United Kingdom. The screenplay based on the novel by C. S. Lewis was written by Stephen McFeely and Christopher Markus.

1,300 Narnian years after the Pevensie siblings left, Caspian, a Telmarine prince and heir to the throne, is informed by mentor Doctor Cornelius that his uncle, Miraz, is plotting to kill him and seize the throne for himself and his newborn heir. Cornelius gives him Queen Susans ancient magical horn, instructing him to blow it only at his greatest need. Caspian flees into the woods where he encounters two Narnian dwarfs, Trumpkin and Nikabrik, and a talking badger named Trufflehunter, and blows the horn to summon help.Only one year in England has passed since the Pevensie children returned from Narnia. The children are waiting for a tube train when the station suddenly starts collapsing and they are magically transported to Narnia. At first they are overjoyed, but soon realize that much time has passed since their last visit, and their castle at Cair Paravel is in ruin. ........

Source: Wikipedia