Brandon and Jessie Bourne have a long, apparently happy marriage. Several years earlier Brandon had had an affair with a younger woman, Isabel Lorrison, who has now returned to New York intending to rekindle the relationship. Meanwhile, Jessie is attracted to Mark Dwyer, a former policeman-turned-writer who has just returned from a secret mission in Italy.
East Side, West Side
A vain businessman puts a strain on happy marriage to a rich, beautiful socialite by allowing himself to be seduced by a former girlfriend.