Jack the Ripper vs Hannibal Lecter. Epic Rap Battles of History

Jack the Ripper vs Hannibal Lector is an episode of the YouTube series 'Epic Rap Battles of History' uploaded by Nice Peter and EpicLLOYD. It is the fourth episode of the fourth season and the 49th episode overall.

Epic Rap Battles Video
It features serial killer Jack the Ripper (portrayed by Dan Bull) rapping against fictional cannibal Hannibal Lector (portrayed by EpicLLOYD). It contains a screamer after the battle itself ends.

Read more information on the battle on the ERB wiki
The scream sound used in the video would later be reused in the episode Steven Spielberg vs Alfred Hitchcock a few episodes later.

The Screamer
The screamer isn't in the battle itself, but occurs just after the 'Who Won? Who's Next? You Decide!' sequence. at 2:15. when the ERB logo is zooming out, the announcer is yelling "Epic" really slowly for rougly eight seconds. After, the logo disappears and the beat stops playing as a ghost of a girl appears with a piercing screech. once the screamer is done - the ERB logo returns and the announcer finishes the name by saying "Rap Battles of History".

Link
NOTE : The following video contains a screamer!
 * youtube.com/watch?v=KfkR5o_bcSg