Guest Stars Tim Guinee as Alec Foster Rick Hoffman as Peters Deidrie Henry as A'isha Walker D.W. Moffett as Dr. Jeffrey Buchanan Marc Vann as Jim Gunderson Waleed Zuaiter as Deputy Ambassador Rafid J.D. Cullum as Dr. Dembeck Alexa Fischer as Erica Vandeman Co Starring Kristen Ariza as Heidi Wendi Kenya as Christine Jeanie Hackett as Diane Bradin Lou Richards as Robert Bradin Sharon Brathwaite as Sarah Coleman Tom Yi as Bruce Morimoto Brian Norris as Marcus Bradin Taryn O'Neill as Heather Liza de Weerd as Anne-Marie McDermott Nick Hodaly as Deputy Ambassador Hassan Kordo Doski as Yemeni Soldier Matthew Ellis as Christian Boyce Jessie Lande as Nicole Bradin John Dugan as P.O.W. Uncredited Tony Aaron II as Drew Coleman
