Across
- 2. The director of the Compagnie Wagon Lits and formerly worked for the Belgian police force
- 5. Not the brightest but has a kind face
- 6. Greta's country of origin
- 7. The famous outfit which Poirot glimpses
- 9. Ratchett's personal secretary
- 11. Mrs. Hubbard and Cyrus Hardman's country of origin
- 14. Big, flamboyant, American, detective
- 15. Novel opens on a cold and windy morning in this country
- 18. The coroner and sidekick
- 19. The victim
- 21. Pierre Michel's country of origin
- 23. A calm, cool and collected governess
- 24. Dr Constantine's country of origin
- 27. Poirot's country of origin
- 28. Known for his short stature and long, curly moustache
Down
- 1. The conductor
- 3. Young, dark haired, beautiful, and mysterious
- 4. Hildegarde's country of origin
- 8. A princess with a toad-like face
- 10. A Swede who cries and cries
- 12. Document inspected by Poirot
- 13. A constant interruption and diversion on the train
- 14. A very defensive man who tries to keep a secret
- 16. A big menacing Italian man
- 17. Colonel Armstrong's hard-willed, polite and very "English" friend
- 20. Count Andrenyi's origin
- 22. The vallet
- 25. Nation of origin of Mary Debenham, Colonel Arbuthnot
- 26. Meal first shared by Mary Debenham and Colonel Arbuthnot
- 29. Antonio's country of origin
