Cast Abigail Hawk, Amy Acton, Anthony Chen, Brian Castrucci, Caitlin Rivers, Crystal Watson, Daniel Dawes, David Rosner, Ed Yong, Ellen J. MacKenzie, Geoff Manaugh, Georges Benjamin, John Lumpkin, Joshua Sharfstein, Kelly Henning, Lauren Gardner, Lauren Powell, Martin Cetron, Mary Bassett, Nana Adofo-Ansong, Nicola Twilley, Robert E. Fullilove, Rupali Limaye, Sandro Galea, Sonia Shah, Steven Johnson, Tedros Adhanom, Umair A. Shah, William Foege