100:00:01,302 --> 00:00:03,343We come to you now withrevelations about last week's attack200:00:03,366 --> 00:00:05,928in London. An anonymoussource provided this video.300:00:06,186 --> 00:00:10,531It shows Quentin Beck, akaMysterio, moments before his death.400:00:10,687 --> 00:00:13,218a warning, you may findthis video disturbing.5