Quentin Dupieux (French: [kɑ̃tɛ̃ dypjø], born April 14, 1974), also known by his musical stage name Mr. Oizo ([məsjø wazo]), is a French filmmaker, electronic musician, and DJ. Dupieux uses his full name for his filmmaking career, Mr. Oizo being only used for his musical career.
Dupieux has directed numerous films including; Rubber (2010), Wrong (2012), Wrong Cops (2013), and Reality (2014), shot in the United States and began making films in France in 2018. Since then, he has released Keep an Eye Out! (2018), Deerskin (2019), and Mandibles (2020) which have been entirely filmed and produced in France.
Under the pseudonym Mr. Oizo, he is best known for his 1999 single "Flat Beat". His pseudonym is a corruption of the French oiseau, meaning "bird". He is signed to F Communications, Ed Banger Records and Brainfeeder.