|Julie Christie||Diana Scott|
|Dirk Bogarde||Robert Gold|
|Laurence Harvey||Miles Brand|
|Jose-Luis de Vilallonga||Prince Cesare della Romita|
|Basil Henson||Alec Prosser-Jones|
|Helen Lindsay||Felicity Prosser-Jones|
|Carlo Palmucci||Curzio della Romita|
Beautiful but easily bored Diana Scott becomes a popular model and actress in London in the 1960s while toying with the affections of two older men, married television newsman Robert Gold and public relations mastermind Miles Brand . Although Diana is the toast of swinging London, the dark side of fame and fortune begins to take its toll, but it proves harder to escape the mod scene than she expects.