Oscar hopeful Serkis 'Towers' over CGI brethren As Gollum in 'Rings' sequel, thesp puts his lifeblood into a central figure By MICHAEL FLEMING Andy Serkis did yeoman cyber-work as Gollum in 'The Lords of the Rings: The Two Towers.' There was never any Oscar buzz for the performances of Jar Jar Binks or Dobby, but New Line is hoping that Gollum will be up for an acting Academy Award in March.Andy Serkis is the British actor who performs the centerpiece role of Gollum in Peter Jackson's second installment of the "The Lord of the Rings" trilogy. Only you might...