Dark Bar is a 1989 Italian crime drama film directed by Stelio Fiorenza (as Stanley Florency) and starring Marina Suma, Richard Hatch and Barbara Cupisti.
Italy, late 1980s. In a night club called "Dark Bar", where customers are used to consume drugs, a young girl is found dead. Anne, her sister, decides to find out the murderess. It seems her sister was killed because she was trying to blackmail some important person, and now they are after Anne since they think she knows something too.
The film was released in Italy on December 12, 1989