Misfits is a British science fiction comedy-drama television show that premiered in 2009. It has an opening theme song called "Echoes" by The Rapture. The sounds used throughout the show, such as in action scenes, are recorded, downloaded from online sources, or created in post-production and enhanced to build tension. Both diagetic and non-diagetic sounds are used to set the scene, mood, and bring the action to life in an entertaining way.