Presumed Innocent plot
When his colleague Carol Polhemus is murdered, chief prosecutor Rusty Sabich is assigned to take on the case. The Chicago district attorney's office is soon thrown into disarray when it becomes clear that one of their own committed the crime and Rusty, who previously had an affair with Polhemus, is the prime suspect. He is forced to prove his innocence and keep his crumbling family and marriage together while facing the consequences of his actions.