Shia LaBeouf has admitted that he was terrified when the CIA showed him what they had in his file.
The 'Indiana Jones and the Kingdom of the Crystal Skull' actor had started filming a new action thriller 'Eagle Eye' when agents revealed how much they knew about his movements.
The film is executive produced by Steven Spielberg and helmed by DJ Caruso, who directed LaBeouf in 'Disturbia'.
In the film LaBeouf is framed as a terrorist and is forced to carry out a political assassination.
He thought the film was pure fiction until he discovered that CIA keeps inside information on celebrities.
Speaking to OK! the star said: "It is reality. The scary thing is sitting down with CIA operatives who use this stuff.
"They played me back phone conversations I've had. It was extremely embarrassing".
'Eagle Eye' is due for release on 17 October in Irish cinemas.
