I believe there is an error in this episode in that the monopoly set used by Poirot and Hastings has as its 'men' the little silver coloured items such as the top hat. But that was a later version of monopoly dating I think from the late seventies or the eighties.
The version in my house when I was a child dated from the fifties and had as its 'men' types of transport such as ship, car, motor bike, train and they were coloured such as blue and red, not silver. There may have been an earlier version in the thirties when this was set, but it was not the one using the silver 'men'.
I would be very grateful if someone could advise me on the contents of the monopoly sets going back to the 30s so that it might be possible to check back to what would have been in place in 1935 when this Poirot story was set.
This is a very simple and basic error of poor research but unfortunately the scenes with the monopoly set recur rather frequently through the whole programme and therefore it could not be re-recorded, as I initially thought when I saw the opening scene.
