Listen to Aggressive Expansion (From "The Dark Knight") online. Aggressive Expansion (From "The Dark Knight") is an English language song and is sung by The City Of Prague Philharmonic Orchestra. Aggressive Expansion (From "The Dark Knight"), from the album 100 Greatest Film Themes Take 2 (100 Greatest Film Themes - Take 2), was released in the year 2010. The duration of the song is 4:35. Download English songs online from JioSaavn.