Michael Fassbender appeared in a film.
Michael Fassbender . His feature film debut was in the fantasy war epic 300 ( 2007 ) as a Spartan warrior ; his earlier roles included various stage productions , as well as starring roles on television such as in the HBO miniseries Band of Brothers ( 2001 ) and the Sky One fantasy drama Hex ( 2004 -- 05 ) . He first came to prominence for his role as IRA activist Bobby Sands in Hunger ( 2008 ) , for which he won a British Independent Film Award . In 2013 , Fassbender appeared in another Ridley Scott film , The Counselor .