Cannes opens with Da Vinci Code

The Da Vinci Code director Ron Howard has told people not to see his new film if they fear it will upset them.

Howard was flanked by his cast at a press conference for the movie at the start of the Cannes film festival.

"Given the controversial nature of this story there's no question the film is likely to be upsetting to some people.

"My advice is not to see the film if you think it will upset you," said Howard, who previously directed A Beautiful Mind and Apollo 13.

"Wait and speak to someone who has seen it and then form an opinion."

He added: "This is supposed to be entertainment. It is not theology. It should not be misunderstood as such.