Medusa Deluxe is a British mystery drama film, directed by Thomas Hardiman, which takes place during a hairdressing competition. In the plot, after a hairdresser is found dead in the hairstyling contest, the remaining contestants decide to find out who the killer is. Set in the midst of an obsessive universe of professionals who are willing to do anything to stand out from the competition, this detective story brings many rivalries and suspicions, following a group of determined hairstylists who suspect that someone is trying to defraud the competition, eliminating competitors one by one in a totally macabre way.