Ben (1972)

A lonely boy becomes good friends with Ben, a rat. This rat is also the leader of a pack of vicious killer rats, killing lots of people.

Directed by: Phil Karlson

Starring: Lee Montgomery, Joseph Campanella, Arthur O'Connell, Rosemary Murphy, Meredith Baxter, Kaz Garas

Links: IMDb, Movie posters, Movie stills