The mystery passenger on Craddock's ship is his country's queen.When he loses money she's entrusted to him at roulette, he threatens to bomb Monte Carlo unless his loss is restored.
| Directing | Max de Vaucorbeil | Director |
| Directing | Hanns Schwarz | Director |
| Writing | Hans Müller | Writer |
| Writing | Fritz Reck-Malleczewen | Novel |
| Writing | Franz Schulz | Writer |
| Writing | Rowland V. Lee | Dialogue |