(S04E07) The Doctor and Donna are caught in the middle of an Agatha Christie murder mystery adventure. Literally.

The British have always been proud of their history. This is evident in the excellent quality of most historical dramas done by the BBC. Doctor Who, being a BBC production, has displayed this in spades having had the Doctor already meet two of their most famous writers in previous seasons (Charles Dickens and William Shakespeare). The tradition continues in this episode when the Doctor and Donna travel to England in 1926 and meet Agatha Christie in the midst of a set of murders.

Spoilers after the jump...

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