| Madame |
Baudin | The maid. |
| Albert Silas |
Christophle | A deputy with a private carriage. |
| Anna |
Christophle | Albert's wife. |
| Madame |
Curie | An austere pole. |
| Marcelle |
De Heredia | A psychology student. |
| Mr. |
Dois | John's train seatmate, The coffee seller. |
| Captain |
Dreyfus | The spy. |
| Mr. |
Eakins | Henry's maestro. |
| Mr. |
Eiffel | Mr. Gaumont's financier and firm partner. |
| Victor |
Garnier | Pellerin's stoker. |
| Josephine |
Garnier | Victor's wife. |
| Mr. |
Gaumont | Alice's boss. |
| Emma |
Gevelot | Jules's wife. |
| Jules-Felix |
Gevelot | A factory owner. |
| Alice |
Guy | A pretty secretary. |
| Marie |
Haguillard | One of the passsengers. |
| Emile |
Henry | A young bomber that Mado idolized. |
| Max |
Jacob | A French painter. |
| Annah |
Lamor | A fashionable Frenchwoman. |
| Cecile |
Langlois | One of the passsengers. |
| Jean |
Le Goff | Junior guard on the train. |
| Jeanne |
Levassor | Emile's daughter. |
| Emile |
Levassor | An industrialist, Louise's husband. |
| Leon |
Mariette | Senior guard. |
| Leon |
Mariette | One of the train guards. |
| Maurice |
Marland | A boy who travels first long train journey by himself. |
| Georges |
MArland | Maurice's brother. |
| Levis |
Mirepoix | Felix's fellow deputies for orne. |
| Varvara |
Nikitine | Blonka's housemate. |
| Guillame |
Pellerin | The front train driver. |
| Francoise |
Pellerin | Pellerin's wife. |
| Mado |
Pelletier | An anarchists. Train passenger with a homemade bomb. |
| Anne |
Pelletier | Mado's mother. |
| Louise |
Sarazin-Levassor | Emile's wife. |
| John |
Synge | English barrister |
| Henry |
Tanner | American painter. |
| Reverend |
Tanner | Henry's father |
| Aimee |
| Emma's friend. |
| Andre |
| Albert's grandson. |
| Blonka |
| The old lady, One of the passengers. Aka: Elise. |
| Carnot |
| The President who was stabbed. |
| Claretie |
| Blonka's employer. |
| Clemenceau |
| One of Blonka's acquiantances |
| Faure |
| The latest President. |
| Hakim |
| The coffe seller. |
| Joseph |
| Marie's brother. |
| Kiouaup |
| John's friend. |
| Levy |
| The postcard publisher. |
| L'Heureux |
| Husband of Riotteau's sister. |
| Mignonette |
| Albert's dog. |
| Riotteau |
| The ship owner who represents Manche. |