Carlos Atanes (Barcelona, 1971) is a Spanish filmmaker, writer and playwright whose work occupies a singular place in European underground cinema. Since the late 1980s, he has built a distinctive artistic universe that combines science fiction, fantasy, surrealism and philosophical inquiry, becoming one of the most recognisable cult auteurs of contemporary Spanish cinema.

Among his most acclaimed works are the dystopian science-fiction films "FAQ: Frequently Asked Questions" and "Proxima", as well as the surreal and deeply underground "Maximum Shame" and "Gallino, the Chicken System", which established him as one of the most uncompromising voices in contemporary European cult cinema. His films have often provoked strongly divided reactions, being celebrated by admirers for their originality and audacity while dismissed by detractors as deliberately provocative and inaccessible.