Dr. Henry Jekyll experiments with scientific means of revealing the hidden, dark side of man and releases a murderer from within himself. This silent-era classic stars the one and only John Barrymore in the lead role.

Barrymore's performance is clearly the one since most imitated by others. It is likely his performance as Hyde here that influenced later cartoon versions and what have you.

The menacing stare, those creepy large hands held high ready to strike, the crouched over position, the evil intent in the eyes and the brow. Barrymore is simply fantastic and he pulls this off with much less make-up than many others.

Its amazing how he can also pull off playing the tormented Dr. Jekyll-the complete opposite of Hyde perfectly and shows his tremendous range as an actor.