Kevin Weisman was known for his role on Alias as Marshall Flinkman. His positive exposure on the show earned him two Teen Choice Award nominations for Choice TV Sidekick. He portrayed a tech geek at SD-6 and eventually worked for the CIA. Known for his eccentric personality, he often babbled about technical topics and used unnecessary visual aids when giving presentations. Although socially inept, he was perceived as an expert in various fields, including robotics, chemistry, electronics, explosives, and computers. Apart from his work, he was known as the love interest of Carrie Bowman. Later, he married Carrie and eventually had children with her.