The Greatest Power
1917
Drama
Miriam Monroe and John Conrad are two young scientific workers who, independently of each other, have discovered a chemical called exonite. Miriam discovered it while searching for a cure for cancer, while Conrad used it as a basis for a powerful explosive.
Cast
| Actor | Role |
|---|---|
| Ethel Barrymore | Miriam Monroe |
| William B. Davidson | John Conrad |
| Harry Northrup | Albert Bernard (as Harry S. Northrup) |
| Frank Currier | Randolph Monroe |
| William Black | Bradford Duncan |
| Cecil Owen | Eric Johansen |
| Frederick Truesdell | Prof. Poole (as Fred C. Truesdell) |
| Redfield Clarke | Maj. Gen. Foster (as Redfield Clark) |
| Rudolph De Cordova | Williams |
| W.M. Armstrong | Capt. Herbert |
Crew
| Role | Name |
|---|---|
| Director | Edward LeSaint, Edwin Carewe |
| Story | Louis Wolheim |