

MovieDrama
The Greatest Power
19170h 50m
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 Carewe,Edward LeSaint
- Writers
- Louis Wolheim
Links
Where to Watch · IN
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Cast

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
Directing
- Edwin CareweDirector
- Edward LeSaintDirector
Writing
- Albert S. Le VinoScenario Writer
- Louis WolheimStory