Burden of Proof

Tom has been formerly charged with murder, and he seems unwilling to even help PJ and Nick find the truth, even though they also believe that Tarni Baxter has something that she's hiding. But when Kelly is kidnapped, they must attempt to convince Tom to help them rescue her and in doing so, prove his innocence. Meanwhile, Amy attempts to get rid of a case that is annoying her by passing it on to anyone who will take it; and Joss learns more about Lindy Schroder, who was given the position at the station because she is a friend of Mark's.