Duke Roscoe

Duke Roscoewas a TV talk show host in The Good Wife. A Glenn Beck-esque political shock jock, he accused a woman whose child had been kidnapped of murdering her, hounded her until she committed suicide, then mocked her grieving husband to his face while continuing to insist that the dead woman was a murderer. When the network was sued for libel, he threatened to quit if they settled, and went on the attack against the opposing attorneys. And then continued to attempt to defame them after the child he accused the woman of murdering was found alive, kidnapped by strangers.