Local NewsBusiness National Geographic Taps Harry Hamlin (“Mad Men,” “Shameless”) and Dylan Baker (“The Good Wife,” “Hunters”) as Guest Stars Alongside Previously Announced Leads Tony Goldwyn and Daniel Dae Kim for THE HOT ZONE: ANTHRAX By Digital AIM Web Support - February 9, 2021 FacebookTwitterPinterestWhatsApp Harry Hamlin will join the cast of THE HOT ZONE: ANTHRAX as Tom Brokaw, the respected journalist and anchor for NBC News. Like this:Like Loading... Related Featured Local Savings Featured Local Savings