On the day of the meeting which should settle the controversy regarding the Panama Canal, the Japanese Embassy commissioned Olga to obtain a copy of the agreement. The young Secretary to the Secretary of State became her dupe, but the detective succeeded in recovering the stolen treaty by a clever unwinding of threads taking thereby a desperate and thrilling chance.
| Actor | Role |
|---|---|
 Lionel BarrymoreThe Japanese Diplomat | The Japanese Diplomat |
 Claire McDowellOlga | Olga |
 Harry CareyThe Detective | The Detective |
| JJames CooleyOlga's Friend | Olga's Friend |
| WWilliam J. ButlerA Diplomat | A Diplomat |