Wallace Langham is an American actor best known for his role as David Hodges in CBS’s CSI: Crime Scene Investigation from 2003-2015. Initially, he debuted back in 1985 on CBS Schoolbreak Special. His first notable role on TV was as Mark Ratner on Fast Times. In the 1990s, he first starred as Willis Teitlebaum on the drama series WIOU. He later gained recognition for playing Phil on The Larry Sanders Show. Afterward, he starred as Josh Blair on Veronica’s Closet and Andy French on Mission Hill. He also played Mark Ludlow on the TV show What About Joan. After CSI ended, he had performances in the films Spaceman, LBJ, Battle of the Sexes, and The Darkest Minds. In 2018, he portrayed Aaron Spelling on the TV film My Dinner with Hervé.