Clare and Mark Bainbury have been married for four years, and although their love for each other is still strong, they are gradually becoming aware that life may not turn out exactly as they might like. Friends are more successful, but Mark's career is not as lucrative as he had hoped and Clare's growing obsession for a child creates a distance between them that neither is certain how to breach. When Mark meets glamorous starlet Diane Derry, who sets her sights on him, Clare retreats even further from their marriage. Increasingly it seems that the love which once consumed them both may not be strong enough to survive these troublous times. But is it really the end, or is there a chance that love may carry them through?