The 15 New TV Shows You Have to Watch This FallBetter clear room on your DVR for PEOPLE's addictive picks

MADAM SECRETARY

Sept. 21, CBS
Téa Leoni returns to TV as former CIA analyst and working mom Elizabeth McCord, who tries to balance family life with being secretary of state. "This is a show about diplomacy – with children, with grown-ups, with childish grown-ups, with grown-up children," explains Leoni. "Ultimately everything, including politics, is about relationships."