wow, this movie sure seemed oddly familiar

I've only been telling this story now for roughly 5 years. Minus the zombies... Population reduced down to a very small number, a savior and civilization starts all over... Hey, I've seen this somewhere before

Oh yes, large murals through Denver International Airport.
"E pluribus unum"
Notice the animal pairs symbolic of Noah's Ark, a new start after a cleansing, the start of a new age.