Jack Champion is an American actor. He is best known for his role as Spider, a human teenager living on Pandora, who first appeared in Avatar: The Way of Water (2022). He also played Ethan Landry in the slasher film Scream VI (2023). In 2023, Champion appeared alongside an ensemble cast in the slasher film Scream VI, playing the part of Ethan Landry. In contrast to his experience of working on Avatar, he described filming Scream VI as a "really fun summer vacation". He then played the son of star Liam Neeson's character in the action thriller Retribution, a remake of the 2015 Spanish film of the same name. Champion next appeared alongside an ensemble cast in Anna Boden and Ryan Fleck's 1980s-set action drama film Freaky Tales which premiered at the 2024 Sundance Film Festival. Champion will next star in the family drama Everything's Going to Be Great and in the action thriller Trap House.