 |
Henry B. Walthall as Michael Lanyard |
 |
Lon Chaney as Karl Eckstrom |
 |
Mary Anderson as Cecilia Brooke |
 |
Milton Ross as Ralph Crane |
|
Thornton Edwards as Lt. Thackery |
|
William Bowman as Capt. Osborne |
 |
Garry McGarry as Submarine Lieutenant |
|
Ernest Pasque as Blensop |
| Directing | Irvin Willat | Director |
| Writing | Louis Joseph Vance | Novel |
| Writing | Irvin Willat | Scenario Writer |
