How Long Is “They Must Eat”?

A deadbeat loser takes over his uncle's job of collecting meat for a horde of flesh-eating ghouls. Sanford is pushing 40, and socially inept. Saddled with a dead end job, he starts to get desperate after being dumped by his longtime girlfriend. With nowhere to go and no one to turn to, Sanford arrives at his Uncle Alistair's house in search of a place to stay. Alistair can't stand Sanford, but due to declining health he's desperate to find someone who can take over his work. It's Alistair's job to feed the grotesque beasties that lurk in the woods surrounding his house. They demand fresh meat, and Alistair is the man who supplies it to them. When Alistair dies, Sanford takes over. Before long, Sanford has discovered the key to training his demonic minions, and begun using them to seek vengeance against anyone who dares cross him.