Carlos Hugo Christensen (Santiago del Estero, 15 December 1914 – Rio de Janeiro, 30 November 1999) was an Argentine film director, screenwriter and film producer. He was of Danish descent through his paternal side. Christensen directed fifty-four feature films some of which are considered masterpieces of what is known as the Argentine golden era of cinema. Si Muero antes de despertar (If I Should Die Before I Wake) and No abras nunca esa puerta (Never Open That Door), were part of a retrospective at the Museum of Modern Art in New York in 2016. In both films, known for their exquisite cinematography, Christensen was assisted by the renowned director of photography Pablo Tabernero.