Double Dealer is a Japanese hard rock/heavy metal band. Double Dealer may also refer to: Double Dealer (film), Australian film 1975 Doubledealer (Transformers), a character from the Transformers series The Double Dealer, a 1694 play by William Congreve The Double Dealer (magazine), a 1920s literary magazine "Double Dealers", an episode of Onedin Line The Double Dealer, a short story by David Liss in Thriller See also Cheating at poker "Lady Double Dealer", a song by Deep Purple from Stormbringer "Lady Double Dealer", a song by Krokus from Metal Rendez-vous Double dealing (disambiguation)