Madam Secretary season 6

The sixth and final season of Madam Secretary an American political drama television series, originally aired in the United States on CBS from October 6, 2019, through December 8, 2019. This season was produced by CBS Television Studios, with Barbara Hall and Lori McCreary serving as showrunner and executive producer, respectively. Madam Secretary was renewed for a fifth season on April 18, 2018. In May 2019, Madam Secretary was renewed for a sixth and final season.

Main

 * Téa Leoni as Elizabeth McCord, the United States Secretary of State
 * Tim Daly as Henry McCord, Elizabeth's husband and a Central Intelligence Agency operative
 * Erich Bergen as Blake Moran, Elizabeth's personal assistant and later deputy policy advisor.
 * Željko Ivanek as Russell Jackson, White House Chief of Staff
 * Wallis Currie-Wood as Stephanie "Stevie" McCord, Elizabeth and Henry's older daughter; later, Dmitri's girlfriend
 * Patina Miller as Daisy Grant, Elizabeth's press coordinator
 * Evan Roe as Jason McCord, Elizabeth and Henry's son
 * Geoffrey Arend as Matt Mahoney, Elizabeth's speechwriter
 * Katherine Herzer as Alison McCord, Elizabeth and Henry's younger daughter
 * Keith Carradine as Conrad Dalton, President of the United States
 * Sebastian Arcelus as Jay Whitman, Elizabeth's chief of staff (Previously policy advisor)
 * Sara Ramirez as Kat Sandoval, Elizabeth's new policy advisor
 * Chris Petrovski as Dmitri Petrov, a former Russian spy who joins the Central Intelligence Agency to work for Henry

Guests

 * Madeleine Albright as herself, a former U.S. Secretary of State
 * Hillary Clinton as herself, a former U.S. Secretary of State
 * Colin Powell as himself, a former U.S. Secretary of State
 * Ali Olomi as Baddar Nabi

Production
Madam Secretary was renewed for a fifth season on April 18, 2018. On May 9, 2019, it was renewed for a sixth season. On May 15, it was revealed the sixth season, to consist of 10 episodes, would be the series' last.

Broadcast
Season six of Madam Secretary premiered on October 6, 2019.