Lullaby of a Dead Man

Lullaby for a Dead Man is the death song in Nacht der Untoten, and musical easter egg for the zombie map Verruckt. It was produced entirely by Treyarch's music department. It was written and performed primarily by Kevin Sherwood and sung by Elena Siegman.

To activate this song, go to the toilets on the German side (It's the room with the STG-44 and Trenchgun) and flush the leftmost toilet three times, using Square on the PS3, X on the Xbox and F on the PC. Once the toilet has been flushed enough times, the 'cha-ching!' sound effect is heard. Shortly after this, the song will start to play. Like all the other songs, it can only be activated once per game.

(Note): This Easter egg is not available on the iPod/iPhone version.

Trivia

 * There is a full instrumental version that does not play in-game.
 * Lullaby for a Dead Man is the only Nazi Zombie Easter Egg song with vocals to not feature its name in the lyrics.

Video
thumb|left|300px|Game Over Version in Nacht der Untoten