User blog comment:Argorrath/Treyarch posts a message of zombies; possibly hinting to a DLC 4/@comment-1854594-20130731050016

Seeing as it is possible Buried would have been the new crew's final moment, what with the storyline started with TranZit's easter egg being finished and all, I'm still hoping we will, as I predcited so long ago, see the original crew's glorious return for the final installment.