Rat

Velimir is an old and homeless veteran. He lurks the streets carrying nothing but a jar full of buttons he hopes to return one day to his old pal. With not much else to do, the old man discovers a prophecy that will lead a hero to save the world.

Prophecies don't always proclaim the expected, however.

On a strange quest, Velimir must stop a deadly plague from spreading through the lands with the help of his ex-girlfriend's cat.