Wonder Bar is a 1934 movie adaptation of a Broadway musical of the same name directed by Lloyd Bacon with musical numbers created by Busby Berkeley. It stars Al Jolson, Kay Francis, Dolores del Rio, Ricardo Cortez, Dick Powell, Guy Kibbee, Ruth Donnelly, Hugh Herbert, Louise Fazenda, Hal LeRoy, Fifi D'Orsay, Merna Kennedy, Henry O'Neill, Robert Barrat, Henry Kolker, and Spencer Charters in the main roles. For its time, Wonder Bar was considered risqué, barely passing the US censoring board http://movies.aol.com/movie/wonder-bar/1080850/synopsis.

Harry and Inez are a dance team at the Wonder Bar. Inez loves Harry, but he is in love with Liane, the wife of a wealthy business man. Al Wonder and the conductor/singer Tommy are in love with Inez. When Inez finds out, that Harry wants to leave Paris and is going to the USA with Liane she kills him. Written by Stephan Eichenberg