Samuel Henry John Worthington (born 2 August 1976) is an Australian actor who has worked in both independent Australian cinema and Hollywood. He rose to prominence in Australia with performances in the films Bootmen (2000) and Somersault (2004), receiving Australia Film Institute Award for Best Actor in a Leading Role nominations for both films and winning the latter, and gained further recognition through his role in the TV series Love My Way. Worthington achieved international fame as protagonist Jake Sully in James Cameron’s Avatar (2009), the highest-grossing film of all time, and received a second AFI award for the film; he reprised his role in its sequels. He also starred in other studio productions including Terminator Salvation (2009), Clash of the Titans (2010), and Wrath of the Titans (2012), while voicing the lead character Alex Mason in the popular Call of Duty: Black Ops video game series. In the 2010s and beyond, Worthington diversified his roles with appearances in the films Everest (2015), Hacksaw Ridge (2016), and The Shack (2017), and received critical praise for his television work in Manhunt: Unabomber (2017) and Under the Banner of Heaven (2022). Continuing to balance commercial and character-driven projects, his recent credits include Lift (2024), The Exorcism (2024), and the Horizon: An American Saga western series.