On Channel 4 tonight at 9pm

As someone who struggles to remember names and faces, I’m so glad that so many stars were cast in this Robert Altman upstairs downstairs period comedy with the whodunit storyline. All those familiar faces act like little hooks within my ragged memory banks and prevent me from losing the plot (something that would be sure to occur with an extensive cast of unknowns).

To illustrate how bad my memory is, it may amuse you to learn that I scored four out of fifteen in this Gosford Park quiz. Appalling I know, but can you do better?