Oblivion Character Overhaul v2 made everyone better (credits to nuska!), except for Martin who looked quite retarded. So here's a slightly altered version that looks better in my opinion, and does better justice to Sean Bean's awesome voice acting!

Requires Oblivion Character Overhaul v2 (http://www.nexusmods.com/oblivion/mods/44676/?) by nuska. (Not sure what happens when you use this mod without it).