- Script
- ?
- Pencils
- Dan DeCarlo
- Inks
- ?
- Colors
- ?
- Letters
- Bill Yoshida
- Characters
- Dan Diddit; Dippy Diddit; Fran the Fan; Rod the Mod; Max; Olga
- Synopsis
- When Fran, Dippy, and Dan decide to return to Aunt Agatha's house for another investigation, the doubting Rod decides to beat them there and scare them.
Lucey's Luncheonette on page 2 is a reference to artist Harry Lucey. This story shares a continuity with the last issue, a rarity for Archie comics of the time.
- Script
- ?
- Pencils
- Gus Lemoine
- Inks
- ?
- Colors
- ?
- Letters
- Bill Yoshida
- Characters
- Damon Diddit (introduction); Mr. Diddit
- Synopsis
- Mr. Diddit lectures his son Damon on the history of the bicycle and bicycle safety.
First appearance of Damon Diddit, a younger Diddit brother; it is unknown if he ever appeared again.