The Chronicles of Narnia: The Voyage of the Dawn Treader Kid" DVD release. An international poster and trailer for the film was shown on October 7, 2010. A third trailer was released November 9, 2010. To promote the film's release, American television networks ABC and Disney Channel broadcast "The Lion, The Witch and the Wardrobe" on December 11, 13, and 14. Cable network Syfy screened "Prince Caspian" on December 12 and 13. HarperCollins published new editions of "The Voyage of the Dawn Treader" and "The Chronicles of Narnia" on October 26, 2010, with new images of the film. Harper published a new edition of "The Chronicles of Narnia", commemorating the
The Chronicles of Narnia: The Voyage of the Dawn Treader credits to have visual interest, and also because they wished to include an acknowledgement to Baynes, who died in August 2008. After the success of the 3D release of "Avatar", 20th Century Fox announced in February 2010 that "The Voyage of the Dawn Treader" would be released in Digital 3D and RealD 3D formats; it is the first "Narnia" film to have a 3D release. Walden had previous experience creating 3D films, having released James Cameron's documentaries "Ghosts of the Abyss" and "Aliens of the Deep", as well as "Journey to the Center of the Earth" with New Line Cinema.