Upstairs, Downstairs, IV: (10) The Understudy

Mar 20, 1977 on PBS at 9:00 PM

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Upstairs, Downstairs, IV: (9) The Nine Day Wonder
Season 6 Episode 23

Mar 13, 1977

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Upstairs, Downstairs, IV: (11) Alberto
Season 6 Episode 25

Mar 27, 1977