'Is Anybody There?'

Actress Linzey Cocker, who appears alongside British actor Michael Caine in the film 'Is Anybody There?', arrives at the UK premiere of film in Mayfair, London.  (AFP/Carl De Souza)

British actor Michael Caine and his wife Shakira Baksh pose for photographers as they arrive at the UK premiere of film 'Is Anybody There' in Mayfair, London. (REUTERS/Andrew Winning)

Bill Milner who plays appears alongside British actor Michael Caine in the film 'Is Anybody There?' pose for photographers as he arrives at the UK premiere of film in Mayfair, London.  (AFP/Carl De Souza)

British actress Anne-Marie Duff arrives at the UK premiere of film 'Is Anybody There' in Mayfair, London.  (AP/Joel Ryan)

British actress Linzey Cocker arrives at the UK premiere of film 'Is Anybody There' in Mayfair, London.  (REUTERS/Andrew Winning)

British actor Bill Milner arrives at the UK premiere of film 'Is Anybody There' in Mayfair, London.  (AP/Joel Ryan)

British actors Sir Michael Caine and Bill Milner arrive at the UK premiere of film 'Is Anybody There' in Mayfair, London.  (AP/Joel Ryan)

Actress Anne-Marie Duff who appears alongside British actor Michael Caine in the film 'Is Anybody There?' arrives at the UK premiere of film in Mayfair, London.  (AFP/Carl De Souza)

John Crowley, Director of the film 'Is Anybody There?', arrives at the UK premiere of film in Mayfair, London.  (AFP/Carl De Souza)