History's Greatest Villains

"History's Greatest Villains" is Zapp Brannigan's label for the personalities of Attila the Hun, Evil Lincoln, Jack the Ripper and Professor Moriarty.

During an incident with the Holo-Shed upon the Nimbus, these figures came alive and caused mayhem on the bridge.

Zapp Brannigan sent them afloat in outer space when he shot a hole in the hull, despite Attila the Hun's concerns.

Trivia

 * A similar incident occurred in the Star Trek:  episodes "" and "". They also included Professor Moriarty.