WHEN TERRORISTS THREATEN TO CAUSE A DEADLY FLOOD IN THE MIDDLE EAST, ELIZABETH'S HOPES OF GETTING ASSISTANCE FROM A NEIGHBORING COUNTRY FADE AFTER THEIR GOVERNMENT GOES DARK DURING A COUP, ON "MADAM SECRETARY," SUNDAY, MAY 13

"Protocol" - When terrorists threaten to cause a flood in the Middle East that could kill millions of people, Elizabeth's hopes of getting a neighboring country to close the dam fade after the government suddenly goes dark during a coup. Also, Stevie is tasked with finding Russell an activity that will help manage his stress, on MADAM SECRETARY, Sunday, May 13 (10:00-11:00 PM, ET/PT) on the CBS Television Network.

REGULAR CAST:

Téa Leoni (Elizabeth McCord)
Tim Daly (Henry McCord)
Sara Ramirez (Kat Sandoval)
�eljko Ivanek (Russell Jackson)
Keith Carradine (President Conrad Dalton)
Sebastian Arcelus (Jay Whitman)
Patina Miller (Daisy Grant)
Geoffrey Arend (Matt Mahoney)
Erich Bergen (Blake Moran)
Kathrine Herzer (Alison McCord)
Wallis Currie-Wood (Stephanie "Stevie" McCord)
Evan Roe (Jason McCord)

RECURRING CAST:

Clifton Davis (Ephraim Ware)
Mandy Gonzalez (Lucy Knox)
Mike Pniewski (Gordon Becker)

GUEST CAST:

Sandra Daley (Adele Steele)
Linda Emond (Carol Jackson)
Saad Siddigui (Hakan Uzun)
Peter Francis James (Cyril Quist)
Jack Topalian (President Kozlu)
A.J. Shively (Quentin)
Megan Masako Haley (Sameera)
Wally Dunn (CBP Officer Burke)
Ismail Bashey (Ahmet Avci)
Ramsey Faragallah (Prime Minister Omar Arif)
Miles Arcan (Soldier # 1)
Fady Kerko (Soldier # 2)
Walid Chaya (Soldier # 3)
Gabriel Lawrence (Team Leader)
Marja Harmon (Waitress)
Kent Shocknek (News Anchor)

WRITTEN BY: Matt Ward

DIRECTED BY: Charlotte Brandstrom