Richie is writing a story about fears and phobias, and he finds out that Ralph is afraid of nearly everything. While Richie, Potsie, and Ralph are visiting a professor whose specialty is fear, lab mice become agitated. The professor concludes that it is a sign that a tornado is coming.
| Name | Type | Role | |
|---|---|---|---|
| Walter Kempley | Writer | ||
| Leon Askin | Guest Star | ||
| Jerry Paris | Director |