Wow, that was really freaky! I was looking so forward to some standard boy and dog story. It ended up being awesome with zombies! I thought it was just going to be really cynical. It actually wasn't! I can see why this has such a high score.
This really does seem like the short that would preceed a movie. Well, maybe not, as it's not CGI. The voices that were there were fantastic. I'm glad everything worked out fine in the end, more or less. Zombies make everything better. Welcome to this website, new friend!