The Greatest Power

Overview

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

Cast

Ethel Barrymore

Miriam Monroe

William B. Davidson

John Conrad

Harry Northrup

Albert Bernard (as Harry S. Northrup)

Frank Currier

Randolph Monroe

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William Black

Bradford Duncan

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Cecil Owen

Eric Johansen

Frederick Truesdell

Prof. Poole (as Fred C. Truesdell)

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Redfield Clarke

Maj. Gen. Foster (as Redfield Clark)

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Rudolph De Cordova

Williams

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W.M. Armstrong

Capt. Herbert