London Film Festival organizers say this year’s event will open with the world premiere of Wes Anderson’s animated feature “Fantastic Mr. Fox.”  The stop-motion animated film is based on Roald Dahl’s children’s book about a community of burrowing animals who battle a trio of evil farmers. It features the voices of George Clooney, Meryl Streep, Bill Murray and Michael Gambon. Anderson said Monday he was happy the movie was making its debut in Britain. It was shot at London’s Three Mills Studios and features several British actors. The 53rd London Film Festival runs Oct. 14-29. “Fantastic Mr. Fox” opens in Britain on Oct. 23 and in the U.S. on Nov. 13.