"The Giant Bat Cave" is the seventh episode of the first season of the animated series based on the books of the same name The Berenstain Bears. It originally aired on CBS on October 26, 1985.
Plot
Raffish Ralph is planning to wreck Giant Bat Cave to build an amusement park, but the cubs, with the help of a smart bat, are able to scare him away with the usage of a giant, fake bat.