'Madam Secretary': Elizabeth's Nemesis Owen Callister Shakes Things Up in Presidential Run (Exclusive) 'Nashville's' Will Chase returns as the nationalist senator on an all-new episode airing Sunday, March 31 at 10 p.m. ET/PT on CBS.
Hillary Clinton to Guest Star on Season 5 Premiere of 'Madam Secretary' Set to air on Oct. 7, the former secretary of state will appear on the show with Colin Powell and Madeleine Albright.
'Madam Secretary' Producers on the 'Exciting' Finale Reveal: It Was Time (Exclusive) Executive producers Barbara Hall and David Grae talk to ET about Sunday's presidential season four closer.
'Madam Secretary's' Tea Leoni Breaks Down Meeting a Long-Lost Relative on 'Finding Your Roots' (Exclusive) ET exclusively debuts the emotional sneak peek from Tuesday’s episode.
Tea Leoni Sees a Picture of Her Grandmother for the First Time on 'Finding Your Roots' (Exclusive) In ET's exclusive clip, the 'Madam Secretary' star gets emotional after seeing a photo of her maternal grandmother for the first time. The episode airs Tuesday, Nov. 21 at 8 p.m. ET/PT on PBS.
