The preview will be shown exclusively in theaters with "The Fantastic Four: First Steps." EW caught an early look with a group of reporters.

Box-office sensation "Avatar" is back with a third movie this December, teasing epic family drama and stunning new creatures in the first trailer.

A newly revealed trailer description has offered a detailed first look at Avatar: Fire and Ash, the third installment in James Cameron’s sci-fi saga. Screened during a private Disney event ahead of its upcoming theatrical debut,