Overview
Jacques d'Athys, a French adventurer, returns to his home in Nice after an expedition to Indochina where he has picked up a Eurasian fiancée and a book that, unbeknownst to him, contains a coded message revealing the whereabouts of both secret treasures and sensitive government intelligence. This makes him the target of foreign spies, including a Marquise of mysterious Latin origin, a Hindu hypnotist and an evil German doctor, who will stop at nothing to obtain the book.
| Actor | Age then | Age now | |
|---|---|---|---|
 | - | - | |
 | 36 | November 30, 1922 (40) | |
 | 32 | December 17, 1945 (59) | |
 | 37 | September 17, 1932 (51) | |
 | 48 | August 18, 1932 (62) | |
 | - | November 15, 1921 (null) | |
 | - | - | |
| - | January 1, 1924 (null) | |
| - | - | |
 | - | - |