Paradise
The Paradise is an IBA official cocktail, and is classified as a "pre-dinner" drink, an apéritif. The earliest known in-print recipe for the Paradise Cocktail was written by Harry Craddock in 1930. This cocktail is prepared using gin, apricot brandy , and orange juice in a 2:1:1 ratio, with a splash of lemon juice. The Paradise cocktail plays a key part in the 1932 Warner Bros. romantic film One Way Passage as the drink of the two star-crossed lovers played by Kay Francis and William Powell.
Source: Wikipedia