Madam Secretary: Season 4

Disc 1. News cycle ; Off the record ; The essentials ; Shutdown --

Disc 2. Persona non grata ; Loophole ; North to the future ; The fourth estate --

Disc 3. Minefield ; Women transform the world ; Mitya ; Sound and fury --

Disc 4. Reading the signs ; Refuge ; The unnamed ; My funny valentine --

Disc 5. Phase two ; The friendship game ; Thin ice ; The things we get to say --

Disc 6. Protocol ; Night watch.