"Series four takes place during the Great War, from 1914-18, and no one is unaffected"--Container.

Title from container. Originally produced for television in 1974. Full screen. Bonus feature: episode commentaries.

disc 1. Episodes 1-4. A patriotic offering ; News from the front ; The beastly Hun ; Women shall not weep -- disc 2. Episodes 5-8. Tug of war ; Home fires ; If you were the only girl in the world ; The glorious dead -- disc 3. Episodes 9-11. Another year ; The hero's farewell ; Missing believed killed -- disc 4. Episodes 12-13. Facing fearful odds ; Peace out of pain. Bonus: The making of Upstairs, downstairs part 4 ; Russell Harty plus with Jean Marsh ; Russell Harty plus with Angela Baddeley.