John Stone credited as playing...
Halliday
- Halliday: [letter] Dear Mr Poirot: I would like to express my gratitude for your help in this tragic business. Your logical and businesslike approach was something I could cling to in the depths of my despair. I hope, sometime in the future, to be able to find a measure of such quiet strength. Then, perhaps, I can start again. I am returning home, to a memory of happier times. Old friends may help me live with the past.