How is this not a real thing?

If you enjoy comic books and zombies, then you may know that a few years back, the entire Marvel universe fell victim to the zombie apocalypse. Yes, "Marvel + Zombies" has already been written. How is there not a Marvel studios movie in the works?

Luckily the internet exists, and people have free time. Many Marvel movie clips are used, and some CGI gives characters zombie traits on screen. Also Ash from "Evil Dead." Anything with Bruce Campbell in it is worth watching. I swear it's the only reason I watched all those episodes of "Xena: Warrior Princess."