Creature with the Atom Brain is a Belgian alternative rock band consisting of Millionaire keyboardist Aldo Struyf (Guitar/Keys/Vocals), Dave Schroyen (Drums), Jan Wygers (Bass) and Michiel Van Cleuvenbergen (Guitar). The band have been said to make "fuzzy stripped-back rock’n'roll noise with a generous helping of weird." The band's name is taken from the Rocky Erickson & The Aliens song (Which in turn was taken from the 1955 film of the same name), with Struyf citing Erickson's former band The 13th Floor Elevators and the man himself as influencing Creature with the Atom Brain's sound.