The Role of Voice Recognition in Garrett's Trial

In 1884, a wealthy couple named Mr. and Mrs. James Townsend are discovered badly beaten inside their home. Less than two months later, there's another home invasion in Oyster Bay just three miles from the Maybe's farm. This is where how much bias has been predisposed into Garrett. So right now, if we have Doyle's shoe prints that aren't inside the two actual crime scene locations or just outside that really weakens that evidence.