Davis was cast as the third major actor on lonelygirl15 in November 2006. His character Jonas was described as the rich alpha-dog contrast to the penniless beta-dog Daniel, played by Yousef Abu-Taleb. In addition to his work on lonelygirl15, Davis, a member of Playhouse West, has appeared in an episode of CSI: NY, and played a prominent role as a drug dealer in an episode of "CSI" that originally aired on April 1, 2010. He has appeared in numerous independent features including his starring role in Strange Angel, and over 15 independent shorts, including "Latter Day Fake."