Shark Rawley is a sailor aboard the tramp steamer Aurora , presided over by a brutal captain named Sanchez. While ashore one night, Shark and Sanchez encounter society girl Doris Selby and her friends on a slumming expedition at a dockside bar called the Wine Room. Entrapped by some of the predatory characters that infest the place, Doris escapes through a cellar only to abducted by Sanchez who then takes her to the Aurora.
| Actor | Role |
|---|---|
 George WalshShark Rawley | Shark Rawley |
 Robert BroderickRodman Selby | Rodman Selby |
| WWilliam NallySanchez | Sanchez |
| JJames T. MackHump Logan | Hump Logan |
| HHenry W. PembertonJuan Najera | Juan Najera |
| MMarie PaganoCarlotta | Carlotta |
| MMary HallDoris Selby | Doris Selby |