Centred around a weekend party at the home of inventor Andrew Hobbs and his wife Adrian, attended by randy doctor Maxwell Jordan, his nurse Dulcy, renowned philosopher Dr.Leopold Sturgis and his fiancée, this is a light comedy concerning their various emotional, intellectual and sexual entanglements, loosely based on Ingmar Bergman's 'Smiles of a Summer Night' .

At 18, Diana has a chip on her shoulder; she's close to expulsion from high school for fighting, her mother is dead, her dad is surly, the popular girls at school set her teeth on edge, she knows men can cause pain. When she picks up her younger brother at a Brooklyn gym where he boxes to please his father, she decides she wants to train. Hector, a coach, reluctantly agrees to teach her. It's soon clear to him that Diana has talent; he pushes her. She spends time with another young fighter,...

Arthur is a happy drunk with no pretensions at any ambition. He is also the heir to a vast fortune which he is told will only be his if he marries Susan. He does not love Susan, but she will make something of him the family expects. Arthur proposes but then meets a girl with no money who he could easily fall in love with.

In this sequel to the 1981 hit movie, Arthur manages to lose his entire $750 million fortune. Will the former millionaire playboy be able to survive as a broke, unemployable alcoholic? To add to Arthur's problems, wife Linda's biological clock is ticking louder than ever, and she's pressuring him to start taking responsibility for himself.