Sigourney Weaver Solidifies Her Status as Sci-Fi Icon with Major 2026 Projects

Hollywood Legend Continues Her Remarkable Journey

At 76, Sigourney Weaver remains one of Hollywood’s most iconic and influential actresses, continuing to redefine what it means to be an action heroine in science fiction cinema. With Avatar: Fire and Ash now playing in theatres, and multiple high-profile projects on the horizon, Weaver’s presence in the entertainment industry shows no signs of diminishing. Her career, spanning nearly five decades, has fundamentally changed how women are portrayed in blockbuster films.

Expanding the Sci-Fi Universe in 2026

The year 2026 marks a particularly significant period for Weaver, as she ventures into new territory whilst maintaining her established roles. The Mandalorian and Grogu is scheduled for May 2026, where Weaver stars as Colonel Ward in her first Star Wars project. Weaver stated that she didn’t ever imagine entering the Star Wars world, but was drawn in by the strength of the script for her character. This marks her entry into yet another major science fiction franchise alongside her legendary work in Alien and Avatar.

Following the death of Dr. Grace Augustine, she returned not as her original human character but as Kiri, the teenage daughter of Grace’s Na’vi avatar. Sigourney Weaver has confirmed that she will return to play Kiri in Avatar 4 and 5, ensuring her continued presence in James Cameron’s epic saga through the end of the decade.

New Ventures and Recognition

Adding to her packed schedule, Weaver is in talks to join the upcoming Tomb Raider series for Prime Video, starring Sophie Turner as Lara Croft. This potential collaboration would see the actress bringing her considerable experience to another beloved franchise.

In the December 2025/January 2026 issue of AARP The Magazine, the acclaimed actress reflects on overcoming rejection, finding strength in vulnerability, and why at 76, she’s finally realising dreams that have been years in the making. From being told she would ‘never get anywhere’ to becoming a three-time Oscar nominee and box office powerhouse, Weaver’s journey has been defined by fearlessness and an ability to laugh at herself.

A Legacy That Continues to Inspire

Weaver’s impact on science fiction cinema cannot be overstated. Sigourney Weaver’s Ellen Ripley is arguably one of the best characters in Alien, as she maintains the record for the number of Alien films a character has appeared in. Her pioneering work has paved the way for countless actresses to take on powerful, complex roles in action and science fiction films. As she continues to take on new challenges and expand her already impressive filmography, Weaver remains a testament to longevity, versatility, and the enduring power of compelling performances in cinema.