
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.
Release Date: 6/18/1917
Runtime: 50 minutes
Languages: No Language
Directors: Edwin Carewe, Edward LeSaint
00Companies: Rolfe Photoplays
Countries: United States of America
Albert Bernard (as Harry S. Northrup)

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
1922