Aleks Paunovic is a Canadian actor. He pursued acting actively during the 2000s, initially appearing in the TV shows Jeremiah, Stargate SG-1, John Doe, and Andromeda, among others. During this period, he also appeared in the films I Spy, Seven Times Lucky, and Personal Effects. His first recurring role on TV was as Marine Sgt. Omar Fischer in Battlestar Galactica. Later in the 2010s, he played Jim McAllister in Arctic Air. He next played Gustus in The 100 and Julien DuPont in iZombie. He also had recurring roles in Continuum, Van Helsing, and Dirk Gently’s Holistic Detective Agency. He recently played the role of Bojan Boscovic in Snowpiercer.