- This is the third issue to contain only one story.
- The front cover is based on The Phantom Clown, and includes Mystery Inc. and the Ghost Clown.
- Daphne Blake's rim at the bottom of her top and skirt are pink. She's also not wearing pantyhose.
- Fred Jones's shoes are black. (Also of note, his socks are white.)
- Shaggy Rogers's pants are black.
- Scooby-Doo's dogtag is missing its initials of his name.
- Velma Dinkley's skirt is green and her shoes are black.