- On March 20/19, Brexit will mark the withdrawal of the UK from the European Union, deal or no deal.
- The overall theme of The Madwoman of Chaillot is the rights of the poor.
- Scoville Units measure the heat or pungency of chili peppers, caused by the concentration of the compound capsaicin in them.
- Acheron is both the river from which the Styx flowed, and also the god of this hellish underground river.
- Christopher Plummer is John Abbott’s great-grandson.