Sigourney Weaver Plays a Teenager in ‘Avatar 2’: ‘Thrilled to Be Given

Avatar fans have known for some time that Sigourney Weaver will be back

The Way of Water, but her return has been a big question mark since her character

The Way of Water, Weaver not only plays a whole new character

the adopted daughter of Jake (Sam Worthington) and Neytiri (Zoe Saldaña)

the power of James Cameron's motion capture technology.

"I think we all remember pretty well how we felt we grew up

She was excited to take this challenge from Jim.

"As a acting challenge, it's a big one," added Cameron

She looked younger and had more energy, and she never got off the drill completely