"Desperate Remedies"-- Elizabeth learns that a member of the inner circle of the terrorist group Boko Haram has fallen ill with a deadly virus and, by leveraging his weakness, she formulates a plan to get them to release a group of schoolgirls they are holding captive. Also, Henry gets new information on the whereabouts of Jibral Disah that leads them closer to pinpointing his location, on MADAM SECRETARY, Sunday, April 4 (8:00--9:00 PM, ET/PT) on the CBS Television Network. Pictured L-R: Ron Canada as Ambassador Aissatou and Bebe Neuwirth as Nadine Tolliver Photo: Sarah Shatz/CBS ÃÂ©2016 CBS Broadcasting, Inc. All Rights Reserved | Episode 2.19 - Desperate Remedies | Promotional Episode Photos | Season 2 | Madam Secretary | Gallery