The second season of Madam Secretary an American political drama television series originally aired in the United States on CBS from October 4, 2015, through May 8, 2016. The season was produced by CBS Television Studios, with Barbara Hall as showrunner and executive producer. Debuting on September 21, 2014, the series was renewed for a second season on January 12, 2015. Madam Secretary was renewed for a third season on March 25, 2016.
The series follows Elizabeth McCord (Téa Leoni), a former CIA analyst and professor who becomes United States Secretary of State at the behest of President Conrad Dalton (Keith Carradine) after her predecessor is killed in a plane crash. Elizabeth works alongside a dedicated staff, including Nadine Tolliver (Bebe Neuwirth).
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Madam Secretary was renewed for a second season on January 12, 2015. Madam Secretary was renewed for a third season on March 25, 2016.
Madeleine Albright appeared in a guest capacity as herself, Jill Hennessy joined the cast in a recurring role as Jane Fellows, and Chris Petrovski was cast in a recurring role as Dmitri Petrov.
Season two of Madam Secretary premiered on October 4, 2015.
The DVD release of season two is set to be released in Region 1 on September 13, 2016.