A Tiger King Investigation With Nancy Grace

Nancy Grace investigates the remaining questions the world has after Netflix's "Tiger King" docu-drama exposed alleged murderous bombshells about zoo owner enemies Joe Exotic and Carole Baskin. Did Carole Baskin kill her husband? Does Joe Exotic belong in jail for his murder-for-hire plot against Carole Baskin? Major players from the show and trial join Nancy Grace with shocking new information.