Double Falsehood (archaic spelling: Double Falshood) or The Distrest Lovers is a 1727 play by the English writer and playwright Lewis Theobald, although the authorship has been contested ever since the play was first published, with some scholars considering that it may have been written by John Fletcher and William Shakespeare. Some authors believe that it may be an adaptation of a lost play by Shakespeare and Fletcher known as Cardenio. Theobald himself claimed his version was based on three manuscripts of an unnamed lost play by Shakespeare. Source: Wikipedia (en)