Joe, I've always envisioned Moody as a grissled, battle-scared & brooding character, with very little sense of humor. Although Marty Feldman might have looked the part with those buggy-eyes & hook-nose, I don't know if I would have believed he could inhabit the character. Then again, he died...
I've been reading through the 5th Book (almost done... about 200 pages to go, so no spoilers PLEASE... :) ), and I was thinking to myself that Sean Connery would be a great fit to play Moody in the 4th film!
Anyone else with me on this one, or have I had one too many aspirin? ;)
Moe.