Jablonsky has composed the soundtracks to the movies "The Texas Chainsaw Massacre" (2003), "Steamboy" (2004), "The Island" (2005), "Transformers" (2007) and "D-War" (2007). He also helped compose some of the music to the video game "", and composed the theme music for the BBC's "Seven Wonders of the Industrial World" in 2003. He continues to write music for the television series "Desperate Housewives" (2004-current) since the fourth episode.