There is a scrolling dot matrix sign on Mars that displays a long string of letters with a single space: HkhtHukyldHbiylfjvvsplKlylrKyldLaohuQlmmQlyltphoQvzoShyzSplnTpjrZalclAohkAvkk Now, the capitalization seems too regular to be randomized; there aren't any double caps. So, it's probably camel case, but it still doesn't spell anything at that point. It's clearly a cryptogram/substitution cipher. Now, there were a few letters I couldn't figure out, but assuming... D = W H = A K = D L = E T = M U = N Y = R Hkht Hukyld Hbiylfjvvspl Klylr Kyld Laohu Qlmm Qlyltpho Qvzo Shyz Spln Tpjr Zalcl Aohk Avkk ...turns into... Adam Andrew A**re*coolie Derek Drew Ethan Jeff Jeremiah Josh Lars Lieu Mick Steve Thad Todd