The first trailer from Avatar: Fire and Ash has dropped online, after playing before Fantastic Four over the weekend. The third film in James Cameron's franchise, the footage introduces two new new tribes -- the Wind Travers and Ash People. Once again, the movie follows "Marine turned Na’vi leader Jake Sully (Sam Worthington), Na’vi warrior Neytiri (Zoe Saldaña), and the Sully family," while featuring Sigourney Weaver, Stephen Lang, Oona Chaplin, Cliff Curtis, Britain Dalton, Trinity Bliss, Jack Champion, Bailey Bass and Kate Winslet. The movie hits theaters December 19, 2025.