For fannish5

[ta_laitha]

Name your five favorite geniuses - evil or otherwise - from any fandom.

Walter Bishop - Fringe
Seth Brundle - The Fly (Pick your version. I love all of them.)
Captain Nemo - 20,000 Leagues Under the Sea
Q - Star Trek the Next Generation
The Joker - Batman (Preferably the Jack Nicholson Joker)