The Unholy Three - Cast

Mae Busch

as Rosie O'Grady


Matthew Betz

as Detective Regan



William Humphreys

as Attorney for the Defense


A. Warren

as Prosecuting Attorney


Walter Perry

as Dime Museum Announcer (uncredited)


John Merkyl

as Jeweler (uncredited)


Charles Wellesley

as John Arlington (uncredited)


Percy Williams

as Butler (uncredited)


Marjorie Morton

as Mrs. Arlington (uncredited)


Violet Kane

as Arlington Daughter in Photo (uncredited)


Lou Morrison

as Police Commissioner (uncredited)


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