A new documentary about Elon Musk uses a computer-made picture of him.

It also uses a computer-made voice.

The voice talks like Musk.

The voice uses words Musk really said in interviews.

The filmmaker is Alex Gibney.

He said the choice was a joke on purpose.

It points to Musk’s idea.

Musk says we live in a computer game.

It also shows his changing ideas about technology.

Gibney spoke in Venice.

The film had its first show there.

He said the goal was to show the truth of what Musk did.

He also wanted to show the false story Musk tells.

The filmmakers asked lawyers for help.

They did this before they used the computer-made picture.

Ashley St. Clair is in the film.

She has a child with Musk.

She once worked as a conservative influencer.

She said she said no to a $40 million offer.

The offer was to stay quiet about their relationship.

She also took Musk’s AI company to court.

The company made fake pictures of her.

The film is almost four hours long.

It shows Musk’s childhood.

It shows his takeover of X.

It shows his work with the Trump administration.

Gibney said Musk changed Twitter’s rules.

He made hate posts more important.

He called Musk very dangerous for democracy.

The film warns about data collected on U.S. people.

It will come to theaters in October.