Well-known for his work in French cinema and television, Nicolas Errera is a musician and composer. Since his film debut in the 1980s, he has scored the music for over thirty features, notable among which are the adventure comedy-drama The Butterfly (2002), the comedy Sticky Fingers (2009) and the drama film Kalinka (2016).

More recently, Errera served as the music director for the Chinese action comedy Hidden Man (2018) and the French English-language comedy-adventure movie The Extraordinary Journey of the Fakir (2019).