Sarah Siddaway is a fictional character portrayed by Rowena Cooper in the TV series Agatha Christie's Poirot.
They appear in 1 episodes out of a total of 70 aired
Episodes1
The Case of the Missing Will
episode S5.E4 february 1993A terminally ill man asks Poirot to be executor of his new will but is murdered before he can write it, and it is later discovered the old will has been stolen.
