Released in 2001 by Victor Entertainment, this five-track mini-album features music from Cowboy Bebop: Knockin' on Heaven's Door's opening sequences. Composed and arranged by Yoko Kanno and performed by The Seatbelts, the collection captures the film's energetic opening energy with aggressive brass, electronic elements, and rock-influenced action compositions. The tracks include the movie's cold open theme "Ask DNA," Ed's chaotic hacking music "What Planet Is This," and Faye's action piece "Cosmic Dare (Pretty with a Pistol)."