Cast
Harry Earles
Tweedledee aka Little Willie
Mickey McBan
Boy Watching Hercules' Act (uncredited)
Wilmuth Merkyl
Jeweler (uncredited)
Louis Morrison
Police Commissioner (uncredited)
Matthew Betz
Detective Regan
Matt Moore
Hector McDonald
Edward Connelly
Judge
William Humphrey
Attorney for Defense
Carrie Daumery
Pet Shop Customer (uncredited)
Lon Chaney
Professor Echo / Granny O'Grady
Mae Busch
Rosie O'Grady
Victor McLaglen
Hercules
E. Alyn Warren
Prosecuting Attorney