List em.. why you love to hate them, etc..

In no particular order...

Lil' Ze (Leandro Firmino) - City Of God (Brazilian)
Joker (Jack Nicholson) - Batman
Al Capone (Robert DeNiro) - The Untouchables
Alonzo (Denzel Washington) - Training Day
Patrick Bateman (Christian Bale) - American Psycho
Max Cady (Robert DeNiro) - Cape Fear
Ryunosuke Tsukue (Tatsuya Nakadai) - Sword Of Doom (Japanese)
Hans Gruber (Alan Rickman) - Die Hard
Mr. Blonde/Vic Vega (Michael Madson) - Reservoir Dogs


More later...

Jonathan Doe(Spacey)- Se7en Very real,very scary & very evil.

It's TV but as a kid I remember Falconetti from 'Rich Man Poor Man' as being frighteningly evil.

Keyzer Soze -The Usual Suspects -Mystery(spoiler) Just a great movie

Hannibal Lecter -Silence of the Lambs-Anthony Hopkins

John 'Jack' Daniel Torrance-The Shining-Jack Nicholson - I turned the sound down for that one as a kid. It didn't help. lol

John Ryder- The Hitcher-Rutger Hauer- Made me a fan of Hauer's

(Spoiler) Primal Fear Convicingly real don't want to give too much away.

Rutger Hauer

Carnage

Darth Vader and Benjamin Linus from LOST

http://www.metroactive.com/metro/06.14.06/gifs/deadwood-0624.jpg
Al Swearingen (yeah it's TV not theatrical) - he's the most evil of villains until you slowly realize that thru the bloodshed and brutality he's the town's greatest hope - esp when the likes of George Hearst come to Deadwood..

http://www.cinemablend.com/images/reviews/780/_11027139403.jpg
Bobby Peru (Willem Dafoe) Wild at Heart
My wife won't watch the last half movie because of Bobby Peru.. His scene with Laura Dern's character is intense to say the least...

http://upload.wikimedia.org/wikipedia/en/thumb/2/24/Blue_velvet_scene.jpg/260px-Blue_velvet_scene.jpg
Frank Booth (Dennis Hopper) Blue Velvet
Is there a more evil villain than Frank Booth? "Don't You *** look at me!"

http://i.cnn.net/cnn/2003/SHOWBIZ/Movies/03/21/sprj.aa03.oscar.advancer/story.gangs.day.lewis.jpg
Bill the Butcher (Daniel Day Lewis) Gangs of New York
Alot like Al Swearingen. Don't know why Dicapprio gets all the kudos for this movie when it was Lewis who outright stole every scene. Brilliant role..

Patrick Bateman (Christian Bale) - American Psycho
Max Cady (Robert DeNiro) - Cape Fear


"I could move to California and teach a course in earthquake preparedness"
Max Cady was a sick pup no doubt - both Deniro and Robert Mitchum's versions.

Patrick Bateman's character was evil enough without the bloodshed.. But at least he could get reservations at Dorsia!