Detective Jack Frost returns to seek out the unpleasant truth, often at great personal cost. This season Frost raids an illegal dogfighting ring, hoping to nab a local gangster, but the thug eludes him, and a brutal killing follows. Meanwhile, he is disturbed to find that someone is copying a series of unsolved crimes from years earlier, and Frost himself may be the killer's next victim. Most unexpected of all, love finally finds the aging detective,...