Mystery Inc. details bits of "behind the scenes" trivia about their work and personal lives. A series of eight shorts that aired on Cartoon Network during commercial breaks in the 25 Hours of Doo marathon on October 24, 1998.
| Title | Time | |
|---|---|---|
| 1 | Those Meddling Kids Get Started | 1998-10-24 |
| 2 | That Meddling Dog, Scooby Doo | 1998-10-24 |
| 3 | Shaggy, That Meddling Hippie | 1998-10-24 |
| 4 | That Meddling Kid, Daphne | 1998-10-24 |
| 5 | Velma, That Meddling Brain | 1998-10-24 |
| 6 | Fred and That Meddling Ascot | 1998-10-24 |
| 7 | Those Finger-Pointing Villains | 1998-10-24 |
| 8 | Those Meddling Kids, Together Again | 1998-10-24 |
