“Avatar: Fire and Ash” director James Cameron | USAEMALL.com

The director of “Titanic,” “The Terminator” and the “Avatar” series, which used performance capture technology to help create fantasy characters in 3-D, has consistently raised the level of movie visual effects. But Oscar-winner James Cameron tells Jonathan Vigliotti that he believes the use of artificial intelligence to create a character and performance without an actor is “horrifying.”