Autumn

Autumn is a 2009 Canadian horror film directed by Steven Rumbelow, written by David Moody and Rumbelow, and starring Dexter Fletcher. It was based on Moody's self-published novel Autumn. Fletcher plays a schoolteacher who must survive in a post-apocalyptic world inhabited by evolving zombies. This was the final film of David Carradine released before his death.

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.

Poster © the film's rights holders.