I think Sam Jackson's methodology was flawed. There are better ways for a megalomaniac to deal with the problem - I mean, think of all the rotting corpses lying around, there just aren't enough vultures in the world to cope.

For a cleaner take, try the British Channel 4 TV series Utopia. Very violent, very good, and features a bunch of geeks.

http://www.imdb.com/title/tt2384811/