The Greatest Power
June 18, 1917•0h 50m
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.
Director
Edwin CareweCast
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