Mister Rogers’ Neighborhood Season 3 Episode 10
Dr. Yen Wang shows two laboratory rats, with which he wishes to show that the study of rats is intended to benefit human beings. The Neighborhood of Make-Believe opens the pie restaurant, but King Friday orders Bob Dog to move it to Someplace Else as a response to what he did in episode 9.
Serie: Mister Rogers' Neighborhood
Episode Title: The Pie Restaurant Pt 5 - Opening of the pie restaurant
Air Date: 1970-02-13