|Mission: Impossible II (M:I-2) (2000) [Hugh Stamp]: Reportedly shot to death by Dougray Scott after Tom Cruise uses masks to switch places with Richard; his identity is revealed afterwards when Doug unmasks "Tom's" body and discovers that it's actually Richard. (I haven't seen this movie myself, but got the information from The Movie Spoiler website.)
The League of Extraordinary Gentlemen (LXG) (2003) [M]: Reportedly shot to death by Shane West. (I haven't seen this movie, but again got the information from The Movie Spoiler.)
Van Helsing (2004) [Count Vladislaus Dracula]: Bitten on the throat by Hugh Jackman while Hugh is in his werewolf form; his body shrivels up and disintegrates as he dies.