Julian Assange has not been in any movie or television projects as an actor. However, he has been the subject of many documentaries and fictional films:
Documentaries:
* We Steal Secrets: The Story of WikiLeaks (2013)
* The Fifth Estate (2013)
* Risk (2016)
* The Most Dangerous Man in the World (2017)
* Assange (2019)
Fictional Films:
* The Fifth Estate (2013) - a fictionalized account of the early days of WikiLeaks.
* The Report (2019) - a dramatized account of the Senate Intelligence Committee's investigation into CIA torture. Assange is a major character.
Television:
* The Crown (Season 4) - Assange is portrayed as a minor character.
While Assange himself hasn't acted, he has been a central figure in a number of projects exploring his role in the world of information leaks and political controversy.