I first saw this as a kid.
I had vague memories of this film.
Revisited it recently on a dvd.
The plot - A surgeon mistakenly amputates both the legs of a young lad. The young lad overhears the conversation between the surgeon n his mentor about the negligence n the cover up.
Fast forward n this boy has turned into a monster known as Blizzard, the criminal mastermind who wants revenge but has a penchant for music.
The highlight - Lon Chaney gave a terrifying performance.
The astonishing physical get up of a man who had lost both of his legs just above the knee, the transformation by walking with the aid of two crutches, using his arms alone, his menacing grin n sorrowful face, all these were top notch.
Another good aspect is the direction by Wallace Worsley.
He managed to create a true villain outta Chaney, gave the film a gritty look and above all, the villain's lair - so innovative n secretive, much before all the bond n comic book villains.