Svengoolie - Season 30 Episode 4 Willard (1971)
Overview: In our home base of Chicago, there’s been a lot of interest lately in the “Rat Hole”- the impression of what appears to be the outline of a rat in a sidewalk’s concrete - but, tonight on MeTV- a young man is tired of being under the thumb of a big cheese- and decides to fight back through an army of rats that he has learned to communicate with and control! It’s a riot of rodent revenge lead by “Willard”!