Murder on the Orient Express (again)

[moojja]

@Peter_Morris

This was actually a deliberate decision by yhe program makers. They wanted to make Curtain a sort of sequel to MOTOE, where Poirot was left feeling uncertain about the morality of one, which affects his actions in the other.

I was not aware of that. I watched them out of order. But thematically, it does make sense. One form of justice inspired another.