 McKenzie and Morales pursues a witness who could clear Frank Osgoode whom McKenzie convicted in 1959. Meanwhile, Paros crosses a long-term family friend she is defending in a murder-for-hire case. Kelsey is representing a professor who is clashing with her colleague over the proper authority of a book on Shakespeare. Mullaney finally comes to his senses and returns to Roxanne. After Gwen s stalker, Linda Solerno, murders a police detective, Gwen finds that the 24-hour police surveillance is hard to endure.