In 2005, he played a young “50 Cent” in Get Rich or Die Tryin’ and in 2009, he portrayed the rapper Lil’Cease in the film Notorious. He guest starred on the television show Dexter during it’s third season where he played a drug dealer’s doorman, and also appeared in the film Big Mommas: Like Father Like Son in 2012. His younger sister, LaSahwn Tinah Jeffries is also an actress and has appeared in several television series, including Law and Order: Criminal Intent. He also has a brother named Marc Arthur Jefferies. Jefferies owns a photography studio that his father, who is a photographer, manages while Marc continues to pursue his acting career.