Oh, the sense that makes.
Looking up random X-Files trivia I stumbled upon this:
Callum Keith Rennie rejected the part of Alex Krycek, and thus it went to Nicholas Lea who did a, dare I say, killer job.
Some of you are already laughing yourselves silly. But for those that aren't, don't feel too bad for Rennie's careless judgment.
He's done quite well as Leoben on Battlestar Galactica, I'd say. ;)