When a college campus is plagued by increasingly alarming arson attacks, the team must work together to catch the firestarter before they strike again.
The guys bump into Jake's former teacher, Miss Paternak (guest star ALICIA WITT) who became a stripper after a fling with Charlie. Charlie tries to help her out by giving her a room and a job, but things spiral out of control.
Addison suspects that Archer is up to his old tricks; a patient's child is born with male and female reproductive organs; Violet and Sheldon co-lead a therapy group for couples.
Alicia works on a manslaughter case involving a person who stalks criminals. Elsewhere, the charges against Peter are dropped and Cary is approached by Glenn to work in his office.
Alicia works with an undercover cop whose colleagues have been conspiring with gang members to deal in illegal weapons. Things take a tragic turn when he is killed two hours after testifying in court. Alicia then works with the widow of the cop who files a multi-million dollar wrongful death charge against the city for her husband's death.