Watch Alias Online

Sydney Bristow, an agent who has been tricked to believe she is working for the U.S. government, is actually working for a criminal organization named the Alliance of Twelve. Upon learning this, Sydney becomes a double agent for the real CIA. Read More

Watch Alias online. Featuring Jennifer Garner and Michael Vartan, Alias has 5 seasons and 105 episodes in total. It is available for streaming online in the UK on 5 services such as Disney Plus and Apple iTunes. It is classified as Action & Adventure and Drama genre series and the average rating across the web is 6.5. The TV series was first aired on 2001. Read Less