Joel David Moore

Joel David Moore (born September 25, 1977) is an American character actor and director. Born and raised in Portland, Oregon, Moore studied acting in college before relocating to Los Angeles to pursue a film career. His first major role was as Owen Dittman in the 2004 comedy Dodgeball: A True Underdog Story, followed by roles in the comedy Grandma's Boy (2006), Terry Zwigoff's Art School Confidential (2006), and the independent slasher film Hatchet (2006).

In 2008, he was cast in the role of Colin Fisher on the Fox series Bones, a guest role he portrayed in sixteen episodes until the series' conclusion in 2017. In 2009, he was cast as Dr. Norm Spellman in James Cameron's Avatar (2009), a role he reprised for the film's sequels, Avatar: The Way of Water (2022) and Avatar: Fire and Ash (2025).

Moore has also starred in several music videos, and directed films: His directorial debut was the psychological thriller Spiral (2007), followed by the drama Youth in Oregon (2016). Moore also directed the film Killing Winston Jones which was shot in 2012 but never released.

Moore was born on September 25, 1977, in Portland, Oregon, the son of Missy (née Irvine) and John Moore. Moore was raised in Portland, where his family resided in the Mount Tabor neighborhood. He graduated from Benson Polytechnic High School in 1995.

After high school, Moore attended Mt. Hood Community College in Gresham, Oregon, for two years. In 1998, he transferred to Southern Oregon University in Ashland, Oregon, where he earned his Bachelor of Fine Arts degree in 2001 and performed for two summers at the Oregon Shakespeare Festival.

Before relocating to Hollywood, Moore starred with Gretchen Stouts and Nina Smidt in Tom Monson's Drug Wars, The High Times (1999), a video about underage binge drinking.

In 2000, he moved to Los Angeles, California, and appeared in several television commercials, including ones for eBay, Cingular Wireless, and Best Buy. Moore shot an international campaign for a branch of Siemens cell phones, XELIBRI, which won a Lion Award. Moore made an appearance in the music video for the song "Youth of the Nation" by rap rock band P.O.D.

Moore's first major film role was in 2004's Dodgeball: A True Underdog Story. Between 2004 and 2005, he appeared in a recurring guest role on the NBC series LAX. This was followed by roles in the films Grandma's Boy, and as a jaded art student in Terry Zwigoff's Art School Confidential (both 2006). The same year, he also had a lead role in the independent slasher film Hatchet, a bit part in The Shaggy Dog, and a supporting role in El Muerto, based on the eponymous comic book series. Also in 2007, Moore made directorial debut with the psychological thriller Spiral, which he filmed in his hometown of Portland, and co-starred in with Amber Tamblyn.