You can catch most of Jeff's work on Whose Line Is It Anyway, or Drew Carey's Green Screen Show. I've seen almost every episode of both shows and I must say, one person who really stands out is Jeff. His jokes are unique, and HILARIOUS, and he does a crazy good Christopher Walken impression. It's a shame he doesn't have very many credits, he's a very funny guy. And...not too bad to look at either =] (he dresses well too!) Apparently he has a new movie coming out, so maybe it'll be his time to shine. Hopefully, there'll be more shows/movies following.